Thursday, December 30, 2010

Teeter is what factors limiting the development of network TV

Preface

Some of the industry leaders that 2006 will be the IPTV (Internet protocol television, Internet Protocol television) years. For example, in January at CES, Microsoft Chairman Bill Gates has said he expects this year's IPTV application will grow rapidly and reach a considerable quantity. He also predicted: "IPTV will replace the previous video platform. ”

Currently, Asia and Europe have deployed several medium-sized IPTV network, so far, the largest IPTV project in Hong Kong. According to ABI Research's principal analyst briefing, the project is built, the telecom operator PCCW covers 50 000 customers in Hong Kong.

And Europe's leading IPTV project including: France--covering 20 000 users, Spain--covering 20 users, as well as Italy--covering 25 million users.

Asian countries wired infrastructure is usually very weak, but a large number of DSL users are highly concentrated in a small area. Therefore the Asian operators seek to increase as new services such as video to enhance the turnover for a single user. And this approximation, the European cable facilities are weak but satellite communications market and DSL business are very strong, so the operators in Europe will increase its IPTV extension as satellite communications market competition ability of powerful weapon as IPTV to provide satellite television force can and interactive services. So at this stage of development and domestic IPTV?

Why Europe IPTV development teeter?

First, consumers do not know what IPTV.

A recent survey shows that nearly half of the United States and European consumers do not know what IPTV. According to the world's leading management consulting firms of the United States and Europe, Accenture (including Spain, the United Kingdom, Italy, France and Germany) 6000-user survey, 46% of users are not aware of IPTV this few letters mean. In Italy, and even some 4% of respondents believe that IPTV is a new TV game show.

Telecom industry people keen on its marketing use of technical terms, but the above findings show that this approach is not suitable for IPTV. Carriers should do is to focus on the concept of a sold IPTV so that it can enhance the general audience watching television experience, it is expected in the future to provide more advanced services based on interactive, which requires a market cultivation process.

Secondly, there is no proven charging mode.

The price is a major obstacle to IPTV. In Accenture's survey, 54% of respondents indicated that they do not want to a permitted them at any time to search for television, radio and music entertainment services to pay additional fees.

IPTV revenue model based on many assumptions, but on the basis of these assumptions the assumed is a fairly well known to the people and the stability of the market, while at the same time, the core definition but IPTV is changing.

User behavior and traffic patterns will guide the development of the industry. One of the most important part is to distinguish in network traffic and network traffic. Network owner's biggest worry is that they only provide a free use of the network, but don't get any traffic generating income. Therefore, they must be distinguished from network services and network services. And tiered services while protecting the network owners and the interests of users.

Once again, the telephone company in television services also face legal obstacles.

In the United States, cable services in the County and municipal government policies provide under supervision. For the telephone companies, at local level and government negotiations very time consuming. Even if one day get a local licence, it will still take several years to its service to all users with video.

Texas and Indiana's new law allows the phone company received from the State Government, without the need for local authorization, so this is a lengthy process is greatly simplified. Virginia passed a similar law, but it also has no effect. Currently, IPTV is actually some smaller companies at boot, many of them to rural areas. In addition to achieve some license, their systems even smaller, making them easier to adopt new technology. The big phone companies, Chartered battle is harsh, they have to and interact with thousands of local government.

Finally, the greatest challenge lies in the fact that the whole IPTV industry may underestimate it what to do to transfer service, user experience and non-technology is the most crucial factors for IPTV.

Although IPTV has some technical strengths, but these strengths can win and retain customers, has yet to be proven. At the same time, some analysts believe that IPTV doesn't really need a way to compete with the cable company's technical superiority. For consumers, convenience is a temptation to be from a company fixed line telephone services, wireless phone services, broadband Internet and TV services, nor is the so-called "quadruple play" for the consumer is

Very attractive. Surveys show that users are able to provide to the IPTV service types are obvious interest. For example, in the United States, how to watch TV, 37% of respondents selected is ready to watch the show. Moreover, Europe 30% of respondents said they needed more movie channels, these are precisely the IPTV technology can provide.

However, this content can also be seen that many IPTV implementation involved in the old paradigm, such as telephone service, television, video-on-demand, etc. for example, IPTV, after all, just a kind of improvement, rather than genuine innovation. When the market changes, if you are still stuck in the old paradigm, maybe one day, the carrier will retain user had to significantly lower the price. Therefore, you want to win in the long term competitiveness, the telephone company should do certain direction changes, develop more content, and other services, it should be a revolutionary change of business, has a truly innovative, order of magnitude improvement. And this is IPTV operators not really solved.

BD release claimed many onsite demo PS3 and eye-opening BD connect

Preface

August 29, Japan BD camp hardware manufacturers and software manufacturers here in "Blu-ray Disc Conference" the Communists ' BD development. The following excerpts, author of the wonderful content for home video enthusiasts at a glance.

"Available for sale in new media formats, not all software developers to work together is not possible to achieve success. "This is the Sony Group senior Valley Ching's opening remarks. Currently, Japan's domestic BD hardware manufacturer has Sony, sharp, Hitachi, Panasonic, pioneer, 5 users, software producers have Disney, Kadokawa Shoten, Geneon Entertainment, GDH, Sony music, Sony imaging, BANDAI, paramount, BMG, Warner, 13, 75 BD discs released varieties, the Deluxe portfolio than HD DVD camp.

Attend the meeting on behalf of the group photo

Rich BD discs

BD hardware manufacturer list

Sony Group's upper Valley Ching

"Enjoy the same high-quality cinema, high quality, and have the cinema cannot provide superior interactive performance, this is the charm of BD. "Valley winding's loud stressed the advantages of BD. When asked in the HD DVD player HD-XA1 published Toshiba, Fujii's American and British for BD wantonly belittle what expression evaluation, the Valley is not positive Qing's rebuttal, "I think when people buy and the actual use of the hardware product that is good, this is our hardware supplier to duty. "

Panasonic small Totsuka Masayuki Chamber length

BD advantages introduction

Japan famous critic Ma bin take pity on SARS

Ma Shi bin take pity on various media formats touched by degrees

The next stage of Panasonic small Totsuka Masayuki room long emphasized the BD in copyright protection of powerful, completeness, and negating the outside world about BD cannot achieve double layer of false rumors, suggesting that the double-layer BD discs are expected to be available for sale can be listed for Christmas; Japan famous critics is scholars Ma bin mercy to his own personal feelings about BD will give the HD image brings convenience.

Finally, the most exciting BD discs actual play demo, demo machine should be on 1 November sale of StarCraft's next generation game host PS3. When the Sony PS3 with HDMI interface connected LCD through, you can use the PS3 wireless handle all class action play, translucent actions menu and the PS2 in the DVD playback is very similar to the menu. According to Sony, PS3 site can play 40Mbps bitrate MPEG-2 and H.264/AVC decoding MPEG-4 various images, supports linear PCM 5.1 channel audio output. On the PS3 in further detail, Sony will be September 22 in Tokyo curtain Zhang held the 2006 Tokyo game show "on the show.

PS3 compactor

PS3 via HDMI and Sony LCD connection

Breaking Germany Berlin 2006 IFA show coverage

1 September, the International Consumer Electronics Show "IFA" in 2006 Germany Berlin held as scheduled, in 1-6, the six-day exhibition, it is expected that global major consumer electronics manufacturers will be the company's latest products to the public, is a good performance, good continually.

HD XE1

HD XE1 performance explanation

In 1, exhibition, Toshiba officially announced for the European market of two HD DVD player HD XE1, HD E1. Is Toshiba called "second generation" HD DVD player HD DVD HD XE1 support VIDEO, DVD VIDEO, CD/RW, DVD-R, CD-R/RW, and other media formats for reading; the sound, in addition to conventional Dolby Digital and DTS, the machine can finally play perfectly, Dolby True HD DTS-HD (5.1ch) next generation audio format. As a high-end models, the HD XE1 adopts best suited for playing HD DVD digital IC and LSI 12bit/297MHz video DAC, high strength voltage base design, greatly enhance the tone and picture quality performance. HD XE1 equipped with corresponding 1080P output of latest 1.3 HDMI with Deep Color 8bit color output specifications, and built-in can ordinary DVD times up to 1080P output l prescalers. Native expected December sale, retail price of about $ 9000, than in Japan is currently priced at about $ 7000 HD-XA1 expensive.

HD E1

HD E1 is the Lite Edition XE1, equipped with HDMI interface version 1.2, maximum output is 1080I, on sale in November, the retail price of approximately $ 6000.

HD DVD software

XBOX360 external HD DVD player

HD DVD in Europe won the Studio Canal, Pathe, 2 Entertain and many other software vendors support in European gas high "instinct" and "piano man" in the month of November has a corresponding HD DVD version for sale, it is expected that in 2006, 40 DVD on sale 2007 varieties can reach 300. Then came to speak of Microsoft Senior also highlighted the HD DVD brings superior performance, Microsoft will fully support HD DVD, and exposes a rumored awaited next generation game XBOX360 external HD DVD player.

TDK 100GB BD ROM

BD discs

BD camp, TDK Announce has successfully developed a total of 6 single-layer capacity 33.3GB GB BD ROM, you can include a maximum of 18 hours of high-quality 24Mbps Imaging program, and the scene shows the capacity slightly lower 100GB BD ROM version. 2006 Warner, paramount, Hollywood giant is expected to have more than 10 varieties of BD discs into the European market.

Panasonic DMP-BD10

Sony BDP-S1

Sharp DV-BP1

Philips BDP9000

Panasonic showcased this fall in the North American market BD player DMP-BD10. This machine has 14bit/297MHz video DAC, support BD VIDEO, DVD VIDEO, DVD AUDIO, CD AUDIO playback, with H.264 decoding capabilities, unique "P4HD" I/P conversion technology allows the machine to be able to achieve high-quality playback of BD discs, it is expected that 6 November from selling, retail price $ 15000. In addition, Sony, sharp, Philip also exposes the respective BD player product.

Jianxing HDP-Z1 HD DVD player

Jianxing BD player BDP-X1

Since the BD and HD DVD optical disc wars of the next generation the final winner is also far more certain, more electronics manufacturers chose "pour" policy on both sides, at the same time development of BD and HD DVD player, the exhibition at Taiwan jianxing announced two related products.

High-definition DVD standard uniform blue along the way universal

Has been plagued by consumers choose two opposing hi-def disc standards competition between HD-DVD and Blu-ray: (Blu-ray), finally came to an end. HD DVD standard of leading manufacturers Toshiba announced today the factory full cut-off, store inventories continue to markdowns, 6 months ago full withdrawal from the market. According to incomplete statistics, the Toshiba HD DVD business in, lose their allies baiyiriyuan, compromised Microsoft Xbox360 video game sales would fall in the month is Sony PS3 transcendence.

HD DVD and Blu-ray (Blu-ray) with high-definition DVD standard, both in technical, are fairly close in on a disc to 5 ~ 10 x more capacity rendered divisors times DVD-quality HD images, and software and game areas, will also contribute to host larger data capacity. Seven major Hollywood studios have been divided into two camps, support both close to the standard.

However, in January when Time Warner's film company-Warner Bros. Announces discard support HD DVD news, immediately triggered a chain reaction. In the seven major film companies, there are five only supports Sony developed Blu-ray DVD standard, only two in support of Blu-ray standards, also support Toshiba HD DVD standard for the development of, and also supports Blu-ray standard. It has been firmly supports HD DVD Microsoft also recently said: will respect the choices of consumers, or will support the Blu-ray standard.

In the future there will be more portable internal Blu-ray optical drive

As the HD DVD standard sponsors — the Toshiba Corporation announced at once, from 15 January onwards to substantially lower HD DVD price drop of up to a maximum of 50%. But this did not reverse the tide, the market research firm NPD figures, as at 26 January week, Blu-ray and HD DVD players in the United States market share of 65% and respectively 28%.

HD DVD's declining popularity also affects Microsoft video game business. The latest statistics show that 1 month in the United States market, Sony PS3 sales reached 26 million units, more than Microsoft's Xbox360 's 23 million units, which affect the consumer's purchasing decision for an important reason is: PS3 game consoles with Blu-ray DVD playback capabilities, and the price is quite reasonable.

Blu-ray victory will significantly promote the sales of the PS3

In the past, consumers select HD drive, the most annoying is the fear of buying to be phased out products, waste of money. Now, consumers simply select Blu-ray standard drive. Industry experts said: "now it is not necessary because cheaper to buy HD DVD cleaning products, for several months, these users will face no discs may look embarrassing situation. While the price of Blu-ray drive is still up in the RMB 3000-5000 Yuan, but soon expected because of scale down to below $ 2000. ”

According to the latest HD DVD business has had a few Toshiba Baiyiriyuan economic losses, and its local Aomori factory will henceforth fully discontinued and will complete withdrawal by June. Data display, Toshiba is now per sold a HD DVD drive up to the loss of several hundred dollars. United States first retailer Wal-Mart recently also renounced selling HD DVD products, only selling Blu-ray DVD products. But in China market, while HD DVD products are not officially for sale, but from Hong Kong, Macao and other underground channels into the product.

· Blu-ray universal prospects still uncertain

While HD DVD quit HD-DVD is already unavoidable, Sony led Blu-ray camp "smile at the end of the day", but the foreign media analysis pointed out: Blu-ray camp also cannot be pleased too early, because they also face normal DVD and network download strong competition, such as business.

Media analysis finds that Toshiba HD DVD, the company gave up helps consumers elimination in the face of high-definition video product awareness, promotion of high-definition video discs purchased and player, which will greatly stimulate high-definition television market.

However, over the years, the HD DVD and Blu-ray contest of two camps, spend too much time. In this period, the Internet video is showing a burst of growth. To Youtube as the representative of the addressable network video site, United States and the world of Internet users have turned out to watch the short video on the network.

At the same time, including Apple iTunes, Amazon, and Netflix DVD rental providers has launched a digital movie download service, although high-definition movie file download is not much, but as the fees and high-definition video download business TV coverage, there is no doubt that consumers will be asked to download the service to provide high-definition movies and TV.

Some analysts even stated that, if the Toshiba's HD DVD has led to the abandonment of the ultimate "death", Blu-ray DVD format will eventually face the fate of the "death" and "kill" Blu-ray's probably digital video download business.

In addition to Internet, cable TV operators, as well as promote IPTV fixed telecom operators have launched video-on-demand service, relying on the advantages of fiber-optic broadband, these service providers may be launched for home users-definition movie download or streaming VOD services, these services compared to Internet video, video discs and player market of "deterrence" and more.

General DVD picture quality has been able to meet most people's requirements

In addition, it should be pointed out that

Is in the world, ordinary DVD players and discs business also has strong vitality, DVD format release films and TV dramas set in myriad, player and discs of the price is very cheap, and the DVD picture quality has many users happy.

As if XP has hampered the popularity of the operating system Vista, ordinary DVD will in the next few years the popularity of impeding Blu-ray DVD. Especially for the Chinese market, the Blu-ray DVD if you want to go into the millions, substantially reduced fear is the only way out.

· Blu-ray HD DVD that can overcome?

Reason one: the capacity and bandwidth advantages are

You might think, and double-layer discs 50GB Blu-ray HD DVD double layer 30GB capacity difference is the most significant difference. In fact, most Blu-ray and HD DVD is not the important differences, but the bandwidth capacity.

HD DVD disc reading speed is 1X, data transfer rate is 36Mbps. Video allows maximum stream is 29.4Mbps, overall synthesis allows for maximum stream is 30.24Mbps. Blu-ray read speed of discs is 1.5X, 54Mbps data rate is. Video allows maximum stream is 40Mbps, overall synthesis allows for maximum stream is 48Mbps.

Bandwidth and data transfer speed, refers to the overall synthesis of the allowed maximum stream. For HD DVD, this value is 30.24Mbps, Blu-ray 48Mbps, this value is.

Budget allocated bandwidth, discs on all sound track, movies, video, picture in picture, subtitles, etc occupied bandwidth and to control the values, not just the user real-time viewing of the content. In other words, even if the user never look at the picture in picture, do not listen to CDs on the Spanish and French sound track, picture in picture and two sound track still occupy a total synthesis of bandwidth.

For example, a movie contains a bar code stream 2Mbps of picture-in-picture, a 5.1 channel of 16bit/48hz of DTHD lossless compression sound track (3Mbps), two-bar code stream to the DD + 640Kbps soundtrack, a 64Kbps comments sound track. Get HD DVD stream limit 30.24Mbps, then left for video peak stream only 24Mbps.

Many video enthusiasts think in a lot of compression difficult scenes, 24Mbps peak stream is not enough. But DTHD sound track assumption is the mother with precision and consistent 24bit/48khz, due to multiple distribution 2Mbps to sound track, video peak bit stream further confined to 22Mbps.

For this problem Blu-ray does not exist. We can see many Blu-ray release is to use no compression of LPCM for soundtrack, released in Europe and some even with two LPCM sound track. HD DVD title, LPCM uncompressed sound track release of little.

Cause two: the manufacturers hope that the unity as soon as possible

In fact, Warner Brothers in the October speech, more performance out of the current dual-format competition the negative effects of unsatisfactory. This negative effect is to let consumers from SD times to DVD high-definition era, confused and upset. They worry about their support for the format became the second Betamax (at that time and VHS video recorder market, competition and ultimately defeat Betamax).

At present, the North American market DVD per capita consumption rates downward trend, those no longer buy DVD users, many BD and HD DVD competition turned to network download (P2P) and how to let consumers quickly into the HDTV market, Chaoyang is Warner Brothers most urgent task, because its parent company Time Warner attaches great importance to the profit, the original Warner Brothers from support HD DVD into neutral is forced to time Warner shareholder pressure.

Therefore, it must choose between one to own incomparable influence to dispel the concerns of the users. In BD and HD DVD, BD more between the upper hand, so according to the Warner brother's stance, to analysis out will be exclusive support BD is not unreasonable.

Warner hopes to make high-definition title to a unified market, as soon as possible so that the business rapidly profit from a business point of view, the market leader in identity to make such a decision, fully able to understand, but chose the BD because if Warner also joined BD exclusive camp, the market will soon be inclined, and quickly will HD DVD extrusion market.

In short, the HD-DVD standard uniform for us consumers is also a good thing, because of Blu-ray disc manufacturers not Sony, therefore we do not need to worry about monopoly, and in General DVD and network download business of double whammy, Blu-ray only prices in order to be more accepted by users.

Baidu MP3 search was obtained to block Internet users will be lost free Wizard

With the record companies sued Baidu was constantly upgraded, MP3 search problems right now to go into a lot of media attention hotspots. In the face of the media, after losing on this subject Baidu is still holding has been unequivocal in the State; and the copyright regulations make the silence; record company is an add-in a representation to the search companies confront in court; and some critics have accused the search engine in copyright on committed "seven sins". All the signs seem to presage MP3 free search of the lost, cancelled all netizens free meals seem to become a trend.

Losing no accident

Baidu's judgment and not surprising, because based on May 30, the national copyright administration, Ministry of information industry, jointly developed by the Internet copyright administrative protection measures ", to the Internet, without the permission of the copyright owner to use works in this way, are infringement, including the musical work. Rights holders have the right to claim, the judiciary and the Executive branch can site infringement and the nature and extent of the law, respectively. However, there are no specific penalty provisions. However, as we all know that the Internet is because it has various convenient and mass of free information and application to become a focus of people sought after. And all kinds of digital copyright owners who have to enjoy the most extensive popularity spread pleasure, or even take this gets huge gains.

Block throws a step backwards?

Network renowned critic Fang xingdong recently in an interview with reporters, said that search the Web if stop MP3 search is a step backwards, is a kind of disregard for the interests of millions of Internet users in China. Baidu, Sohu, NetEase search, Yahoo, the responsible person is sure that does not stop with MP3 and other any search business.

Last week the Chinese search COO Chen Bo interview, even more clear-cut that shuts down the MP3 will cause the Internet require large retrogressive, search engine companies to verify copyright more disastrous consequences, the oath is seized MP3 search through to the end. The record company to the search results there is no copyright MP3 link will search engine companies on the dock, please clearly unreasonable. Search engine aims to facilitate Internet users in the Internet astronomical information, find their own needs, and in this process, as much as they can provide links to information needed Internet users. As a search tool, search engines should not and may assume the obligation to verify the copyright. In addition, data are not vast website may let the search engine companies time to verify the provided links are copyrighted, if search engine you want to verify that each search result, then the copyright to the legality and found in, for example, your own search engine for 9 million Chinese Web pages need 400 people per minute for a Web page speed at 1600 days. If the record companies that lend potential off the Chinese search engine company's MP3 search, a domino effect, all with links and search-related Internet services will usher in a block nightmare, Internet will face a big step backwards.

Search is not a robber

In a press interview preceding 5 websites for copyright issues subject Baidu does not want to stand aside, the other a few basic view is the search engine is a search engine, free download is free to download, the two are related, the true defendant should not be a search engine.

Some industry insiders that MP3 search is a search engine specialized, and news search, image search, search, and other specialized search BBS, is because the search purposes and the sort method of the unique and separate from the Web search out a subset of search engine. It has both a search engine's common technology, and know-how related to the MP3 and Internet audio information is an important tool in the search. Web search and other specialized search, the search engine in a MP3 file of a Web page through computer algorithms to analyze possible and it-related content, allowing users to find this page keywords. It is the provision of Internet services is a technology that provides massive information platform. Although the free download are generally based on the search, the search engine does not mean that the free download.

Quartet game win best

For the management of the enterprise search engine as a free download of the tort "pay" in this issue, Chen thinks, MP3 cases is a process of Quartet game, namely: the recording side, search engine, provided no copyright music site owners, Internet users. In the middle of the Quartet game process, we support copyright holder's legitimate interests, but must also be respected Internet users and search engines. Record companies because there is no way to go to prosecute one huge number of provided no copyright music Web site, and instead will gun search engine, this result is MP3 search will be banned from the Internet can't use search to download music, record companies will therefore lose a large number of customers. Ironically, the real rogues, provided no copyright music website is live. Since the fight and eliminate the problem cannot be resolved, game parties should be based on cooperation and development, and really concentrate on the development of the industry. Record companies can cooperate with search engines, take this publicity, promotion, promoting genuine music. This area has many cooperation possible, but the premise must be a win-win situation.

-Related links

Baidu lawsuit

In early June, the International Federation of Phonographic Industry Association and its members to Baidu letter issued a lawyer, then the company brought an action against Baidu, respectively.

June 20, EMI branch in Shanghai: Shanghai Hua Yuan music culture communication co., Ltd. to Baidu.

16 September Beijinghaidianfayuan first Beijing Baidu Wangxunkejiyouxiangongsi unsuccessful, infringement facts established. And to compensate the plaintiff economic loss of $ 68000? points per song, $ 2000? snow. The judgment shall be published immediately caused a chain reaction, including universal music, EMI Music, Warner Music

, Sony BMG, the International Federation of the Phonographic Industry giants, seven companies have to 9 month in Beijing, accused of Baidu's search engine violated their copyright for hundreds of songs. Ask the Court to order the immediate cessation of Baidu company providing online play was involved in the songs and download service, and Baidu site and "legal daily" on public apology and compensation for economic losses and investigation costs total 167 million.

Blu-ray popularity acceleration! DVD next year listing made Blu-ray

Recently, TCL, malata, Desai, flower fairy 11 Chinese drive manufacturers, content developers get Blu-ray Disc Association for authorization, will start production of domestic Blu-ray disc and drive.

Blu-ray Disc Association Chairman Masayuki small Totsuka stated that since February Toshiba HD DVD camp after the exit, the manufacturers are focusing on Blu-ray BD's development.

Authoritative forecasts that the Blu-ray technology, consumer electronics and computers, this year's demand will reach about 530 million, to reach 11 million in 2009, 2010 and reach 20 million units.

JVC introduces three double MD mini audio

Japan JVC companies published is equipped with 2 MD player and 1 tape player CD/MD/cassette stereo mix "UX-W500". Color is silver (S), white (W) and black (B) all 3 colors to choose from.

This is the double CD player, MD player, tape player, tuner and amplifier integration of multi-card-sound combinations. Front panel with "FL pipe", "Crystal MD slot" and "Crystal" CD tray. From MD to MD recording speed to 2 x, while playing a CD, MD recording to MD. And, also supported from the CD to the MD of the 5-speed recording. In addition, the speakers are equipped with voice to Sound out of the above "Lifter" capabilities, so although the UX-W500 placed in a lower position, you can guarantee users of audio and video effects.

The speaker is a 3-channel 3-speaker of the Bookshelf loudspeaker, diameter 11cm bass unit vibration plate in "Boron/Hyper Neo//Olefin". Diameter 4cm Mediant unit then uses the high polymer material, enables rich-spot effect. Treble unit diameter 1.5cm. Sound field circuit adopts the "exclusive", α reproducing NATURAL/SMOOTH/DEEP three sound field effects to choose from. Amplifier output power of up to 20W * 2ch. Front panel is equipped with analog audio input from the Terminal 1 group. Main external dimension is 185 * 363 * 170mm (width * deep * high). Weight approximately 6.2kg. Speaker size is 125 * 202 * 257mm (same), weight 1.9kg (1). Bundled remote control.

Mainstream audio format full-contact

Speaking of MP3, we have to consider the sources, a good MP3 player, plus good sources that can give us some more music to enjoy. Now let's look at the currently more popular audio formats and their features. What is a digital audio format, digital audio sources? "is a digital audio format, the first referring to the CD, the CD is compressed, and derive a variety suitable for play on the Walkman, the compressed format, can be divided into two broad categories: lossy and lossless compression. This compression, refers to PCM encoded or WAV format audio stream after a special compression, conversion into other formats, so as to achieve the effect of reducing the file size. Lossy/lossless, is compressed, the new document retention of sound signal relative to the original PCM WAV format of signal/is reduced. (Note: not the natural sound, because digital audio, relative to the natural voice, only infinitely close to non-destructive, to achieve true lossless is impossible, so common to PCM as the highest level of fidelity. ) Since there is a lossy compression, relative, it must be lossless compression. Lossy compression introduces the lossy compression of audio sources, in fact, we are more familiar with the current popular lossy formats are MP3, WMA, OGG, AAC, VQF, MP3pro, ASF, etc. MP3 format MP3 format is the most well known of all, the current user, the most popular online music files in MP3 format is also mostly.  The full name is MPEG Audio MP3 Laye-3, it was born in 1993, his "parents" is Germany Fraunhofer Institute (Faunhofe IIS) and France Thomson (Thomson). Early MP3 coding technology is not perfect, for a long time, most people use 128Kbps CBR (fixed encoding rate) format to encode to MP3 file, until recently, VBR (variable coding rate) and ABR (average coding rate) compression, encoding bitrate up to 320Kbps, MP3 files on the sound began to make progress, and the emergence of the LAME; otherwise, this progress has brought about a qualitative leap forward, would we will describe how to use LAME this high-quality MP3 compression software to produce high quality MP3. WMA format in the vast majority of MP3 player, the most basic support two formats are MP3 and WMA. This shows the WMA format is also very important. WMA, Windows Media Audio, a discerning eye can see this is Microsoft's masterpiece. WMA relative to MP3 's biggest feature is the strong can be protected, it can be said that the introduction of WMA, MP3 is not drawback of copyright protection. Since Napste bankruptcy, Microsoft is more hype for WMA, MP3 to overthrow. Now it appears that the WMA is probably the most affected by the record companies are welcome to format. In addition to the copy-protected, WMA and MP3 sound quality and volume characteristics, on the contrast can be summarized as: low bitrate (< 128Kbps), small WMA MP3 volume ratio, sound quality is better than MP3, and in the high bit rate (> 128K), MP3 audio quality is better than WMA. MP3pro format WMA just started to pop, yet high-quality MP3, so that the status of MP3 really shaken, the Thomson Corporation in June 2001, in IIS, has released Faunhofe a new format — MP3pro, which is the improvement of the MP3 format, MP3 encoding algorithm is much more complex, simple, two-layer code, on the basis of the MP3, then with another technology (SB band replication technology) mixed encoding. MP3pro and MP3 compatibility, the original file extension with a .mp3, this format at low bit rate, compression efficiency is very high, so in general sound quality, and the bit rate of MP3pro size than MP3 or WMA are much smaller, and the sound quality is the best of the three. Technically, MP3pro is an excellent way of coding, but it's costly patent fees, making it not really popular, but at present as far as I know, only Thomsn machine can really support MP3pro format files. OGG format with MP3 player, MP3 player brand and more and more manufacturers are increasingly fierce competition, plus MP3 cell phone squeeze, many upstream MP3 Walkman manufacturers have to find a way out, there's the innovation in appearance, are working on a refinement, a large bulk of launch models, while on the decoding chip, the improved decoding capabilities, support for new file formats.  In many of the new format, OGG to its free, open-source characteristics, has won the favor of MP3 player manufacturers. Here's the full name should be in OGG OGG Vobis. OGG is not a manufacturer's name, but a huge multimedia development plan of the project name, will involve video, audio and other aspects of coding development. Vobis is a musical work in a person's name, just use it to represent the OGG Vobis is easy on audio. OGG Vobis has a very outstanding characteristic is the support for multiple-channel, with it's popular, later by Walkman to listen to DTS-encoded multichannel entries will not be a dream.  OGG Vobis in the compresses better than MP3 technology, but slightly inferior to MP3pro, but its multichannel, free, open source these characteristics, it is likely to become a popular trend, which is precisely one of the MP3 player on their support. At this point, we've got four popular lossy audio source formats, MP3 player, 4 kinds of format of the sound source is sufficient, as for ASF, A, VQF, AAC, etc. these, although each has advantages, but currently does not flowLines, support the WALKMAN is very limited, I also not waste ink to elaborate, here is their simple Windows Media ASF is described using a streaming media format, and Windows Media closely linked, in theory, the most stable; it is A namely ealAudio eal and the cooperation of Sony products with Atrac3, small file size, adjustments and online play, VQF is Yamaha products, the compression ratio is high, but not open source, not too many pop; Advance Audio Coding AAC,, advanced audio coding technology, Dolby Labs products, the quantitative level and supported sampling rates are very high, with support for multichannel sound, the sound quality good, but the hardware requirements are comparatively high, so few MP3 manufacturers willing to support that is currently only supported on their iPod, but also restricted to very common music file. Lossless compression Audio Lossless compression, you may also be unfamiliar, but this does not mean that lossless compression technology development is not good, on the contrary, in the area of lossless compression already has many wonderful works, such as APE, FLAC, WavPack, LPAC, WMALossless, AppleLossless, La, OptimFOG, Shoten, etc. Today, I will introduce several to (or most likely to be) in the MP3 player to play lossless compression format, hopefully with this article, so we have an understanding of lossless compression, also, to a certain extent, you can let everyone later when choosing MP3 player. FLAC first to introduce you to FLAC, because there are already several paragraphs camera support FLAC format. FLAC (Lossless Audio Codec Fee), the full name should be called OGG FLAC, because it is part of the OGG project, of course, is open source, free, no wonder it so soon got several MP3 factory support. FLAC compression can achieve 2: 1, lossless compression, this is a very high proportion; and it decoding speed, just for integer operations can complete the entire decoding process, CPU computing capacity requirements are very low, so ordinary Walkman, you can easily implement real-time decoding. Of course, this is the need for software support. FLAC is currently the only access to hardware support for lossless compression coding, MP3 player, now there are many car player and home audio device supports FLAC format. APE in writing this article, I was listening to the music of APE format, this allows the authors responded immediately, to introduce Audio Lossless compression format, APE is essential.  Why? because APE in lossless compression areas is very popular, it is equivalent to the fields of MP3, everyone said that this format, I can not explain to everyone?, APE Monkey ' s Audio produced a lossless compression format that appear earlier than the FLAC and fame than large FLAC support it's software or more, I understand the lossless compression of music, but also from the APE. Before the advent of the APE, music fans are believed to CD or WAV to save their favorite music stuff is the best method, but the emergence of APE, enough to make them change this view because APE can keep the music signal of non-destructive and can be much more than A high compression ratio (nearly 2: 1) compressed WAV file, and you can play directly without having to unzip. APE of these characteristics, are other lossless compression format by the scrambling to follow suit. APE so popular on the Internet is also easier to download to a file, APE format, APE however need hardware and software support, there is no technology in the Walkman above, although the APE format as lossless, the sound quality is guaranteed, but no manufacturer developed playing APE format Walkman. About APE format episode here the author to insert a little episode, is used to describe lossless compression can really do. I have talked with several short song line friends discussed an issue: APE lossless is real, or just a very small losses are negligible. Although I've ever seen, support APE is truly lossless, but a bit short song line friends presented his own opinion, "so is truly lossless, why in production, you can select a compression quality?" was the author of the first reaction is: the compression quality should be followed by A compression quality as well, with operation time for compression, but after all, has not been personally, so I was not immediately retorted that old friends, but is immediately carried out a little experiment: to a WAV file, check its WINMD5 MD5 code, logged, and then use the Monkey ' s Audio on it to different compression quality compressed so that it becomes the APE file, and then extract the APE files into WAV, finally comparing several WAV file MD5 code and found several WAV file MD5 code is exactly the same, it is sufficient to prove that the WAV-WAV > APE-> is truly lossless. Interested readers can also use this method to examine other lossless compression format that is truly lossless too. AppleLossless AppleLossless this audio format, a look that is Apple's masterpiece. This format produces very convenient, you can directly put iTunes music CD produced AplleLossless file. However, only Apple their software to play out. Although this format does not have any outstanding characteristics, compatibility is not strong, but after all, has received the support of the iPod, so we cannot ignore their existence. WMALossles and AppleLossLess similar, called WMALossless format. Needless to sayIt certainly is a Microsoft product. WMALossless don't know should be regarded as a WMA, since its extension WMA, after all it is. WMALossless production is also very convenient to use WMP can capture directly from the CD, but the WMP version 9.0 will support this functionality. Most MP3 players support WMA format, but I just use your own MP3 player test, it does not support playback of WMALossless, but directly skip this file.  The author believes that if WMALossless is a WMA, then decode methods should not be too big to let MP3 players support WMALossless possibilities or very large. The audio format is currently more popular audio formats, and understanding how these formats, next the next article, we will introduce some graphs wenbingmao MP3 Walkman on commonly used audio formats for creation and related software use, so stay tuned.

3500 lumens brightness, Mitsubishi Electric introduces new DLP projector

Mitsubishi Electric has recently announced that from January 26, 2006 on sale a model as a model LVP-XD1000 and as LVP-XD2000 of DLP projector, the two projectors are 3000 lumens and 3500 lumens.

The projector features basically consistent, using 0.7 inch 1024 × 768 DLP component, on the color wheel with yellow complementary parts, realizing a high luminance display more rich color, contrast 2000: 1, while this projector with LAN broadband Internet access and a USB interface.

P990 Sony Ericsson UIQ Entertainment mobile phone King eventually debut

As a solid commitment of Symbian OS specific performance, Sony Ericsson today issued a new generation of smart phone P990, and to provide an excellent global developer of intelligent development platform. P990 will be the world's first built-in Symbian9.1 Edition operating system and UIQ 3 software platform business smartphone. This flagship UMTS (Universal Mobile Telecommunication System, universal wireless communication system) standard Smartphone support Wi-Fi, has an auto-focus function of two million pixel camera and a detachable keyboard following new hardware PC keyboard. P990 will in the first quarter of 2006 sales market.

The Sony Ericsson P990 is the great success of the series smartphone family's latest product, the previous product including P800, P900, and P910. All these products are mature concepts and classic look based on the design and development. By virtue of the powerful creative features, these smart phones for the users, carriers and software developers of widely recognized. Operator feedback and from the Sony Ericsson application shop download data suggests that both business and personal users to play through smart phones are very interested. Smart phones, the average user (ARPU) income value is the traditional voice-based cell phone 4 to 5 times.

In order to ensure that the market can provide P990 lots of brand new Symbian UIQ based software platforms and applications, Sony Ericsson P990, as soon as possible to publish the decision makes it easier for developers to have sufficient time to develop and validate a large number of content. Just as its predecessors, P990 first is a powerful mobile phones, it also provides a video call, high speed broadband multimedia download and browse the HTML page, such as UMTS and Internet experience. All of these are in Opera 8 browser for the widescreen view. Additionally, for all frequently used corporate or personal e-mail users, P990 provides anytime, anywhere, by e-mail and attachment viewing features.

P990 has a variety of text input mode, you can meet all user needs and preferences. With the new hardware at the fuselage on the PC keyboard, writing email becomes more succinct. But with QVGA touch screen x 2.8, read e-mail messages more simple and convenient. With the new software platform for enhanced functionality, enables to surf the Web, sending and receiving files on the phone while at the same time actions such as multifunctional.

In order to respond to all multimedia downloads and email attachment handling needs, P990 storage capabilities have been greatly improved, can support up to 4 GB memory stick, memory, and listing 80MB randomly presented a 64 MB of memory sticks. P990 preset a virtual private network (VPN) users software and a virus scanner, a firewall application trial version.

P990 UMTS and WLAN combines functionality, you can significantly improve such as email, Web surfing, Internet/intranet applications for speed and convenience. As a high-speed 3G services, global hotspot support provides a large range of WLAN connection to the corporate network service functions.

Other new features include a calendar time zone conversions automatically, intensive PC synchronization. In addition, with auto focus function of two million pixel camera, digital zoom, picture fill light and bright TFT color display provides high-quality video experience.

P990 will in the first quarter of 2006, this machine has the following versions:

• Dual P990i (2100MHz) UMTS-GPRS 900/1800/1900 Europe, Asia Pacific, Middle East and Africa

• Dual P990c (2100MHz) UMTS-GPRS 900/1800/1900 China mainland. P990c listing will depend on the Chinese mainland when providing 3G services specific to.

• The P990 will provide the following four keyboard: QWERTY, QWERTZ and AZERTY and Russian

Technical data summary: P990

The operating system

Symbian OS version 9.1

Screen

26 million colors, 2.8 inch QVGA (240 x 320)-large touch screen, support for pictures, video and online screen browsing

UMTS

E-GSM GSM 900, 1800, GSM 1900 and UMTS 2100

Camera

Integrated two million pixel camera, 24 bit color depth, static characteristics of pictures shot AF, video clip capture and video call

Comes with 7-inch screen, Sanyo introduces new portable DVD player

This DVD player to the 7-inch LCD screen resolution of 480 × 234, 16: 9 wide-body design, while playing a DVD player can support MP3 and JPEG files, through the machine the tuner is also able to support cable television to watch the battery endurance up to 3 hours.

Microsoft denies rumors Xbox360 does not support HD-DVD

According to foreign media reports, Microsoft recently released a statement in support of further clarification of the media functionality Xbox 360 game HD-DVD platform of rumors, Microsoft said that at present there is no such a plan.  Prior to this, there's Japan news agencies reported that Microsoft's launch of a new generation of 2006 Xbox 360 game platform will support the latest HD-DVD function. Microsoft spokesman said: "Microsoft in United States and Japan have not announced their associated information. Now that Microsoft has not established any support Xbox 360 platform HD-DVD function for any plan. "

The rumors of the media to a large extent and Bill-Gates 8 month published a review about, he said: "we are considering the next generation of Xbox 360 video game platform support HD-DVD player functionality. "

Japan Microsoft Xbox division heads Maruyama Ka-ho (Yoshihiro Maruyama) last month that while increasing HD-DVD play feature and will not give the game features many great benefits, but the next generation of Xbox 360 support HD-DVD function in guessing may become reality. He said: "If the Xbox 360 platform equipped with next-generation DVD optical drive, so it can be used to play the next generation of DVD discs, so that players of the game to enjoy the fun of the movie. "

However, Maruyama Ka-ho also said that Microsoft's next generation of Xbox 360 gaming platform is not likely to use a game based on HD-DVD CD, because this could cause some software and the first Xbox 360 video game consoles are not compatible.

Cell phone giant Nokia's upcoming three powerful multimedia capabilities of mobile N71/N80/N92

At today's "2005 Nokia mobility Conference", Nokia N-series high-performance multimedia mobile phone the latest family member — Nokia N71 abut. Nokia N71 design focus on rich mobile life, it gives the user a more simple and reliable brand new multimedia experience. Style elegant Nokia N71 adopt compact folding design and has a high resolution 2.4 inches QVGA display. Its powerful entertainment and Internet browsing capabilities coupled with Nokia N series are unique and rich multimedia capabilities, a user's mobile experiences into the new realm. Screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.style.cursor = ' hand '; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "onclick =" if (! this.resized) {return true;} else {window.open (' http://img2.zol.com.cn/product/1/526/ceinra46hhwry.jpg ');} "src =" http://img2.zol.com.cn/product/1/526/ceinra46hhwry.jpg "onload =" if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "border =" 0 "alt =" "/> Nokia N71 high-resolution QVGA displays (320 * 240 pixels, up to 26 million colors) makes Internet browsing function better. Nokia N71 also has a brand new Nokia Internet browser that supports Web browsing of mini panorama. Through a full page zoom translucency of the browse feature, users can quickly locate their own location, to visually locate all corners on a Web page, and you can see the original Web page. This new browser supports RSS Feeds feature, users can subscribe to the site they are interested in and receive timely updates. Screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.style.cursor = ' hand '; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "onclick =" if (! this.resized) {return true;} else {window.open (' http://img2.zol.com.cn/product/1/527/cer6iiwydmg8c.jpg ');} "src =" http://img2.zol.com.cn/product/1/527/cer6iiwydmg8c.jpg "onload =" if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "border =" 0 "alt =" "/> Nokia N71 Nokia XpressMusic family is the most new members, it is a portable entertainment system. Users can enjoy Nokia N71 provides digital music, video and stereo broadcasting entertainment features. Nokia XpressMusic features easy people to identify the brand can bring exceptional mobile music experience Nokia products. In addition to a 5 equalizer, the Nokia N71 also has a mini SD slot supports up to 2 GB of capacity, you can store up to 1500 songs. Users can via the USB cable to their 2.0 favorite songs from compatible personal computer easily onto the Nokia N71 's memory. In addition, the Nokia N71 support video broadcasting, users can listen to music at the same time, through interactive information channels, watch related songs and singers. screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onclick="if(!this.resized) {return true;} else {window.open('http://img2.zol.com.cn/product/1/528/

ceRPeNELid0Y.jpg');}" Src = "http://img2.zol.com.cn/product/1/528/cerpenelid0y.jpg" onload = "if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';}" border = "0" alt = ""/> Nokia N71 can let you easily deal with busy work and social life. Benefit from the latest 3 g technology, people can enjoy high speed data connection, is ideal to send email with attachments, browse the Internet or download your favorite pictures to share with friends. Via Bluetooth, infrared, or USB connector, users can effortlessly integrate calendar, memos, and schedule, all information and compatible PC sync. In addition, with the help of Nokia N71 support email, instant messaging, MMS and SMS functionality, friends or classmates to keep between contact and communication. Nokia N71 contains Client application for mobile shopping Catalogs, help users easily from the operators or third-party service provider to query, trial and purchase new applications, services and content. Screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.style.cursor = ' hand '; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "onclick =" if (! this.resized) {return true;} else {window.open (' http://img2.zol.com.cn/product/1/529/cewla9luzmmj2.jpg ');} "src =" http://img2.zol.com.cn/product/1/529/cewla9luzmmj2.jpg "onload =" if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "border =" 0 "alt =" "/> Nokia N71 built-in 2 megapixel camera, the user is able to capture the moments of life, all to benefit from Nokia XpressShare solution, simply press the key next steps will be to share gorgeous pictures. XpressShare solution enables users from a mobile phone multimedia repository or taking pictures immediately via email, MMS or Bluetooth wireless technology take these photos, video and audio to share with others. In addition, the spacious high resolution display not only allows users to easily share pictures with friends, you can upgrade the video communications experience, including video sharing — to the user when the call to share through the camera lens images or video clips. Screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.style.cursor = ' hand '; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "onclick =" if (! this.resized) {return true;} else {window.open (' http://img2.zol.com.cn/product/1/530/ceipdwz5guvsy.jpg ');} "src =" http://img2.zol.com.cn/product/1/530/ceipdwz5guvsy.jpg "onload =" if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "border =" 0 "alt =" "/> Nokia N71 built-in audio adapter to be able to further enhance the music experience that allows users to listen to via standard stereo headset cell phone digital music or FM radio. Through the matching of Nokia Audio Cable Accessories, the user can set Nokia N71 connecting a compatible home stereo equipment for playback control. screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" Onclick = "if (! this.resized) {return true;} else {window.open (' http://img2.zol.com.cn/product/1/539/cehmelfg7n7mu.jpg ');}" src = "http://img2.zol.com.cn/product/1/539/cehmelfg7n7mu.jpg" onload = "if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';}" border = "0" alt = ""/> based on the third edition of the Series 60 platform and Symbian operating system for Nokia N71, planned for the first quarter of 2006, it is expected that no subsidies of approximately 400 euro price.

At today's "2005 Nokia mobility Conference", Nokia has launched the first to be compatible with the TV, audio and PC connection into a seamless home media network of the mobile phone – Nokia N80. Nokia N80 design conveys a successful concept, through leading mobile productivity enhancement tools, multimedia entertainment and mobile imaging capabilities to achieve work-life harmony. The design of the compact but feature-rich 3 g multimedia terminal only weighs 134 grams, performance excellence, support to high speed Internet access as well as facilitate the intuitive network browsing, but also for wireless LAN (WLAN) rate for e-mail. Screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.style.cursor = ' hand '; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "onclick =" if (! this.resized) {return true;} else {window.open (' http://img2.zol.com.cn/product/1/404/ce0hny8tnwdns.jpg ');} "src =" http://img2.zol.com.cn/product/1/404/ce0hny8tnwdns.jpg "onload =" if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "border =" 0 "alt =" "/> digital home multimedia link through advanced but easy-to-use UPnP (Universal Plug) technology, and innovation of Nokia N80 is able to get to the digital home network, almost played the role of the remote control, secure and easily access compatible personal computers, audio equipment and TV. Therefore, users can enjoy from the living room audio equipment to outgoing, stored in the Nokia N80 of wonderful music, while browsing through the living room TV, cell phone or compatible PC storage of images and video, all wirelessly. Pictures print also becomes faster, Nokia N80-user support via any UpnP function compatible home printer or print kiosks to wirelessly print photos. screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onclick="if(!this.resized) {return true;} else {window.open('http://img2.zol.com.cn/product/1/405/ce1QHlBtUAx9E.jpg');}" src="http://img2.zol.com.cn/product/1/405/ce1QHlBtUAx9E.jpg" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt='Click here to open new windo

w\nCTRL+Mouse wheel to zoom in/out';}" Border = "0" alt = ""/> portable and advanced high speed Internet access in the Nokia N80 is the first run in 3G (WCDMA1900 or 2100), WLAN, EDGE and four GSM frequency bands (850/900/1800/1900), four-frequency cell-phone, anywhere in the world for broadband access. In addition to 3 g and EDGE data connection functions, the Nokia N80 also integrates the latest efficiency enhancements, the user can globally over 136000 public WLAN hotspot access to the Internet, and send bulk e-mail, or the high-quality photo upload to the online services area. In addition, the Nokia N80 also has a brand new Nokia Internet browser that supports Web browsing of mini panorama. Through a full page zoom translucency of browse feature, users can see the original Web page at the same time, visually locate all corners. Nokia N80 with ultra-high resolution screen (352 * 416 pixels, supports up to 26 million colors) than the smart phones and PDAs are typically used by the number of pixels QVGA screen more of 90%, further enhance the user's visual experience. It also supports MPEG4 AVC decoding, you can play high quality video streaming. Screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.style.cursor = ' hand '; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "onclick =" if (! this.resized) {return true;} else {window.open (' http://img2.zol.com.cn/product/1/406/cew4pxf6bitbo.jpg ');} "src =" http://img2.zol.com.cn/product/1/406/cew4pxf6bitbo.jpg "onload =" if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "border =" 0 "alt =" "/> easy access to high-quality photos and video Nokia N80 using suitable for picture taking ergonomic design, is a brilliant mobile terminal, you can shoot photography, collect and share the wonderful moments and memories. Its built-in 300 megapixels camera, have exclusive photographs key, you can quickly and reliably activate the camera, in addition, it also support can make full use of its high resolution display in full screen landscape photography, and owns the exclusive close-up mode key. It also has a CIF video shooting capability, built-in video stabilization devices. Moreover, this product has maximum 40MB bulk memory and supports up to 2 GB of hot-plug mini SD card storage capacity can be further extended to allow users in the cell phone stores up to 1000 's of high quality pictures. Screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.style.cursor = ' hand '; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "onclick =" if (! this.resized) {return true;} else {window.open (' http://img2.zol.com.cn/product/1/407/ceutkkjizyyqe.jpg ');} "src =" http://img2.zol.com.cn/product/1/407/ceutkkjizyyqe.jpg "onload =" if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "border =" 0 "alt =" "/> essential music Walkman Nokia N80 supports a variety of digital music formats, is a digital music player and stereo FM radio. It also supports video broadcasting, users can listen to music at the same time, through interactive information channels, watch related songs and singers. Thanks to its built-in UpnP technology, Nokia N80 and compatible PC's music transfer never simple. In addition, users also can through the USB cable to their 2.0 loves songs from a compatible PC to easily drag and drop to Nokia N80. Nokia N80 has powerful music features make it well-deserved among the ranks of the Nokia XpressMusic products. Nokia XpressMusiC features the convenience of the user to identify the brand can bring top-level mobile music experience Nokia products. Screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.style.cursor = ' hand '; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "onclick =" if (! this.resized) {return true;} else {window.open (' http://img2.zol.com.cn/product/1/408/ce06tyq2jkm7e.jpg ');} "src =" http://img2.zol.com.cn/product/1/408/ce06tyq2jkm7e.jpg "onload =" if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "border =" 0 "alt =" "/> Nokia N80 based on Series 60 3rd Edition Symbian operating system, and is expected to be in the first quarter of 2006, unsubsidized retail price of about 500 euros. screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onclick="if(!this.resized) {return true;} else {window.open('http://img2.zol.com.cn/product/1/413/ceuloEJRlAms.jpg');}" src="http://img2.zol.com.cn/product/1/413/ceuloEJRlAms.jpg" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" border="0" alt="" />

At today's "2005 Nokia mobility Conference", Nokia launch the Nokia Nseries range of products in the first built-in function, can DVB-H television programs of the mobile terminal – Nokia N92. Nokia N92 users don't have to sit in front of the TV, you can easily watch TV. Users can set viewing tips to enjoy their favorite TV programs, create personalized channels catalog, ordering package of television channels. Nokia N92 excellent new exterior design provides very ergonomic user experience. It features a spacious, support 16 million color display of QVGA 2.8 "anti-glare screen, has the exclusive media keys that make it easy to be further enhanced, and to bring a richer visual experience. Screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.style.cursor = ' hand '; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "onclick =" if (! this.resized) {return true;} else {window.open (' http://img2.zol.com.cn/product/1/441/cecpv5vdyvdh6.jpg ');} "src =" http://img2.zol.com.cn/product/1/441/cecpv5vdyvdh6.jpg "onload =" if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "border =" 0 "alt =" "/> Nokia N92 has four different simple, easy-to-use operation mode

。 New watch models designed for watching TV shows and video. Users only need to open the Nokia N92 in watch mode and press the multimedia key, you can begin watching mobile TV. Electronic Service Guide (ESG) contains a television channel, program and service information. Other mobile TV features also include: up to 4 hours of viewing, recording and playback at 30 seconds. Screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.style.cursor = ' hand '; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "onclick =" if (! this.resized) {return true;} else {window.open (' http://img2.zol.com.cn/product/1/448/cep5tscigtmx2.jpg ');} "src =" http://img2.zol.com.cn/product/1/448/cep5tscigtmx2.jpg "onload =" if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "border =" 0 "alt =" "/> wireless connection means that the user can vote, feedback and other sites find services and interactive television implementations. Also, the Nokia N92 also has a brand new Nokia Internet browser that supports Web browsing of mini panorama. Through a semi-transparent page zoom browser functionality, users can quickly on a small screen orientation of your location. Users can browse the full Web page state to visually locate all corners on a Web page, and you can see the original Web page. Screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.style.cursor = ' hand '; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "onclick =" if (! this.resized) {return true;} else {window.open (' http://img2.zol.com.cn/product/1_450x337/442/cexkojw0c6h8w.jpg ');} "src =" http://img2.zol.com.cn/product/1_450x337/442/cexkojw0c6h8w.jpg "onload =" if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "border =" 0 "alt =" "/> Nokia N92 or an XpressMusic Terminal, support for memory up to 2 GB memory card can store up to 1500 songs, the songs are available through the built-in stereo speakers or stereo headphones to play out. Support video broadcast FM radio in the Nokia N92 provides users with the entertainment experience to the next level. Nokia Nseries N92 also owns other series of functions, such as may photograph print quality pictures 2 megapixel camera, as well as an email attachment support. screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onclick="if(!this.resized) {return true;} else {window.open('http://img2.zol.com.cn/product/1/452/cev5rS8vfHs.jpg');}" src="http://img2.zol.com.cn/product/1/452/cev5rS8vfHs.jpg" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt='Click here to open newwindow\nCTRL+Mouse wheel to zoom in/out';}" Border = "0" alt = ""/> Nokia N92 provides users with a variety of connectivity choices such as Wi-Fi, infrared, Bluetooth wireless technology as well as USB 2.0, the user thereby Nokia N92 and directly connected to a compatible PC and quickly and easily transfer or download the file. Screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.style.cursor = ' hand '; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "onclick =" if (! this.resized) {return true;} else {window.open (' http://img2.zol.com.cn/product/1/443/ceiemlznulaf.jpg ');} "src =" http://img2.zol.com.cn/product/1/443/ceiemlznulaf.jpg "onload =" if (this.width > screen.width * 0.7) {this.resized = true; this.width = screen.width * 0.7; this.alt = ' Click here to open new window\nCTRL + Mouse wheel to zoom in/out ';} "border =" 0 "alt =" "/> Nokia N92 based on Series 60 3rd Edition Symbian operating system and is expected to be launched in 2006 in DVB-H services in Europe, Africa, Asia and other markets, unsubsidized retail price of around 600 euros. screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onclick="if(!this.resized) {return true;} else {window.open('http://img2.zol.com.cn/product/1/463/ce59SjutGoPVY.jpg');}" src="http://img2.zol.com.cn/product/1/463/ce59SjutGoPVY.jpg" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" border="0" alt="" />

These three handsets that will enable people to enjoy anytime, anywhere, and multimedia features. Enjoy music and movies, is as the mode of high-technology integration and undergoing dramatic changes.

CHANGHONG flagship liquid crystal TV LT4219B shedded

CHANGHONG 42 inch LCD TV is CHANGHONG LT4219B at the end of the new masterpiece, just listing in less than two months even the $ 6000 Grand Diaojia broadens consent. This example is CHANGHONG 19 series LT4219B listing price of $ 22999, just enter the 12 month were reduced to $ 19999 and the recently launched a $ 3000, final price promotions only $ 16999, interested friends can look at.

CHANGHONG LT4219B LCD TV using purification black appearance, permeability of the suspension on the bounding box, uncontaminated 0.3mm dark gray line, thick aluminum alloy metal profiles 20mm decorative strips, using Black oxide spraying yarn technology, especially highlight cutting off bar, in the light color gloss by revealing the mysterious very dignified, gives people a sense of dignity honored; Similarly the black speaker and body totally efficient. The pursuit of simple streamlined design tiles to linear combination of small arc sleek transition, the strength, always clean.

In addition, this TV more have sky series of all outstanding quality, dynamic, five X-power super smart gold ratio of Jacuzzis. X-Power super power as digital high-definition signal to the kernel, through intelligent image scaling, color enhancement, quality enhancement for a wide range of high speed digital arithmetic and logical, clear reproduction 720P, 1080P high-definition images, such as digital. Five-degree smart gold, five degrees: brightness, contrast, hue, sharpness, range breadth; golden ratio concept: brightness, contrast, hue, sharpness, the breadth of its range a variety of combinations computes a fit body in watching and listening enjoyment of the best gold combination effects. Super fine, i.e. within the Li-screen flat-panel TV dedicated screen CHANGHONG, import-A special screen-TV. Super fine color dots, nothing really stood out on the screen. CHANGHONG unique 3: 2, 2: 2 movies lifelike restore mode, and can automatically recognize the difference between the two, and each picture individually processing, automatic compensation, 100% real restore film picture quality. While HDTVReady digital HD interface, fully adapted to the digital TV development of future trends, 1080P, full compatibility with high definition digital 720P, television signal, the perfect performance of HD picture quality.

With 32-inch LCD profit decrease, all major manufacturers have focused on the larger sizes of products, the 37-inch, 40 inch products have appeared in the market. Presumably, in the end of the peak consumption, the large size LCD TV can obtain good sales results.

Wooden elements also appear, JVC introduces new mini audio system

JVC companies recently announced that it will go on sale in late November (1) using wooden unit mini audio system, the audio EX-A10 uses random speakers still follows the JVC's most characteristic wooden unit, it has used as case materials cherry.

EX-A10 can support playback of DVD discs, its centre machines with JVC independent research and development of DEUS digital audio amplifier that can support up to 4-channel output, while the MP3 format music converted to PCM format, Center machine power amplifier module for maximum output power to 30W, its front panel with 8 mm aluminium metal materials, built-in FM/AM radio tuner. At the same time it can support DVD-AUDIO playback, using 12bit/108MHz video DAC chip.

Toshiba releases two DVD recorders

Accompanied by the gradual warming of flat panel TV, DVD or hard disk recorder market began to fire up. Panasonic, Philips, pioneer, and other companies have launched their own products. This Sunday the Toshiba announces two new models of hard disk recorders DVD: RD-XV81 and RD-XS48. One of the three-in-one video recorder RD-XV81, support HDD, DVD, VHS three play forms, but the last RD-XS38 RD-XS48 is the upgrade version, using 300G hard drive. The estimated price for RD-XV81 140000 yen, while the prices for RD-XS48 90000 yen or so.

RD-XV81

RD-XS48

Coby TF-DVD560 portable DVD player

Portable DVD player has been a positive square, the old behave, but Coby's TF-DVD560 may not think so, they find it cute and compact also will win the favor, especially those with children, but also to the knuckle. This product is built into 12 SEGA game, a screen with 3.5 ", while you can use AV cable and TV connection, watch DVDs, mention 120 dollars price as a child's gift, or a good choice.

Long life LED projector is small and looks promising

Use of led light source lamp by solid class projector may be collectively referred to as LED projector. In addition to the separate use of mobile projection, including the part of the home front projection, commercial and household use cast in front of rear projection, even if the home front projection, commercial front projection and home rear projection of the very small, there are considerable sales.

January 2005 CES show in Las Vegas is the LED projection in the development process of the watershed. In the CES exhibition, the use of led light source lamp in front projection, rear projection and LCD TV full debut, led display as passive light emitting display lighting of tempting prospect. It is estimated that LED projection market size in 2006 will reach hundreds of thousands of units, 2007 will exceed one million units.

Show attractive prospects

LED projection generally contain three types of product: the first category that is mobile projector, using DC power supply, can be used individually and also easy to combine other mobile image information in the device; the second category is called portable projector, as home front projection and commercial size ratio before voting, mobile projectors, some products can be AC-DC-powered, used alone, the first and second category are front projector; the third class for back projection, including rear-projection TV sets and rear projection displays, use the AC power supply, individual use.

The second category, the third category is UHP (ultra high pressure gas discharge lamps) projection of the traditional advantages of the product, and the first class product is currently unique LED projection, is a new type of projection products. And UHP lamp LED projection, projection of solid light source lamp has a range of attractive advantages, including a long service life, large range of color reproduction, the use of high efficiency, low power consumption, conducive to small, lightweight and low cost.

In May 2003 in Baltimore international SID (society for information display) annual meeting, a Pocket led light source lamp projector prototype. Personal projection first became a hot topic of the exhibition, then it was predicted that "the small personal projection will change in the consumer electronics world. "Since then, LED projection constantly appear in the related exhibition, sometimes becoming the subject of the workshop.

January 2005 CES show in Las Vegas is the LED projection of the watershed in the development process, there are 5 companies featuring Pocket LED projectors, mostly prototype, also has a marked price of the product. The exhibits are annotated using battery power, output flux da 20lm ~ 30lm, you can cast a bright 20-inch screen. The exhibition also employs LED light source lamp of two rear-projection, projection engine output 80lm ~ 100lm, 34-inch rear-projection screen brightness more than 100cd/m2, and 50-inch rear-projection screen in the screen darker. There are several companies on display with LED backlight of the LCD TV. During the CES show, former cast, rear projection and LCD TV full debut, exerting force, together with the show with a LED as passive light emitting display lighting of tempting prospect.

The efficiency required to substantially increase the lumens

LED light solid projection to LED projection brings the advantages of the technology and economic performance, but compared with UHP projection, LED projection also exist three obvious shortcomings: a light of the led light source is subject to a substantial increase in output, the second is the projection lamp and projection engine design maturity is not high, the third is the market perception is just beginning.

Improve the efficiency of the LED is not enough to solve all LED projection. 2002 30 years ago, led lumens efficiency or electro-optical conversion efficiency, an average of 3 years of wind and rain increased twice, and forecast the growth trend can also be maintained for 10 years. LED lumens efficiency rapidly improve the driving force of all the industrial countries to save energy's basic policy, demand comes from non-projection light of greater market, such as automobile lights, traffic lights.

According to the forecast, 2006-2007, LED lights and UHP lamp will have considerable lumen efficiency. Since then, the LED light efficiency for growth remain considerable, may 2010 120lm/W, 2012 to reach 150lm/W, which is used for micro-display projection of UHP lamp efficiency can only be 70lm/W ~ 80lm/W.

Because the exact technical reasons, cannot therefore conclude that LED lamp will reach in a few years UHP lamp light output level, nor should we think LED projection in a few years will replace UHP projection. Projection lights from halogen lamps to metal halide lamps, to the mid-1990s, the gradual replacement of metal halide lamp UHP lamp, the mainstream of the vote before this century and micro-display rear projection has been used UHP lamp. From 2005 onwards, in a relatively small area of the display size, LED projection will challenge the UHP projection, both of which will go into complementary development stage.

Application development forecast

The calculation on three types of LED projection application development to make the initial forecast, while ensuring sufficient screen brightness, when such products will appear much display size (see table below).

Build LED projection industry chain

China has become the world's largest TV and monitor manufacturing base, but also new consumer mobile digital products of important manufacturing base. The Ministry of information industry and trade association has consistently supported the formation of a helping industry chain, many enterprises are the industrial chain on industry and enterprise development is essential.

Different display modes supporting industrial chain. Display account for flat-panel TV cost 60% to 70%, Chinese enterprises lack technology and productivity of the initiative, industry chain build greater difficulty temporarily. In LED projection industry chain, the need to import the image display devices accounted for only about 10% of the cost, in addition to supporting components, domestic recently has a solution, technical innovation and the intellectual space very big.

"Revolution" officially named, PS3 listing November

In the field of video games, Nintendo's position is very important, although their market share has almost been preempted by SONY and Microsoft, but we cannot ignore its presence. In the next generation host consciousness today, Nintendo did not follow Microsoft and SONY as their hosts are equipped with Deluxe hardware to achieve amazing effects, they go their own way, advocating the old game's playability. Historically, research and development, code-named "revolutionary" new generation host the most mysterious, disclose information to show that it is a radical innovation outside of a host, it is also quite a lot of guesswork. Recently, this "revolution" was named the "Wii". At the same time, on SONY's PS3 also has the latest news, call it priced at $ 399, in mid-November.

"Revolution" was named the "Wii"

Today Nintendo finally officially disclosed on the website of the "revolution" of real name — the "Wii". About this name, Nintendo following statement Web site: "introducing ... Wii as ' We ' (like us). The ' revolutionary ' represents our direction, the Wii is the answer to on our behalf. Wii will exceed the limit between gamers. Wii will let players and game, the player and the player even more intimate contact between ... But you may want to ask: what is the meaning of this name? Wii sounds like ' We ', it stressed that this game is for everyone. Wii can easily remember all people all over the world, no matter what he says is what language, no confusion, no need abbreviations, just Wii. Wii has an obvious spelling of ' ii ', it represents a unique handle and people gathered together in the image of the game. Wii, as a name and a video game, and the multitude of other games, it will bring for the video game world. This is the Nintendo Wii, now need to you. Because it's not just you or me. This is the Wii. Let our heart in hand, we (We and Wii) will be able to challenge everything. ”

Nintendo E3 Exhibition will be on the "Wii" on a large scale display.

Despite Nintendo's own name is appreciated, but are not very cold players.  Announced at the Nintendo Wii the formal name, game community players have made their own views, although some people think that this is a good name, but most of the players is not much better than a movie, or even protests. A game site editors Chris Remo said: "I have to say is this: the video game ever to rot. "His remarks quickly got a lot of player feedback.  In two major gamespot.com, ign.com game website forum, all players expressed similar thoughts. Nintendo North American company market and Enterprise Affairs Vice President Perrin Kaplan said: "the other name of the game is an extension of the current game name, and we used a different name, this name has many meanings. "For a player's criticism, Kaplan said the company had expected, but this is because the Wii's unique character. She said: "people should be looking at other examples, I believe that previous others say Google this is poor or iPod, Napster, and Yahoo etc, now people have the feeling not Wii? unusual name will become part of the topic, I think that those names are considered to have a unique style. "Wii announced at the E3 show from is only 2 weeks, arrival in heaven E3 SONY announced the competitor will Playstation 2 and Microsoft Xbox 360 if you want to talk about future plans. So widely questioned why Nintendo announced at E3 in the official name for Wii? Kaplan explained: "we want people to understand we before E3, E3 is too noisy, where I do not think we have the opportunity to explain the origin of the name. "Moreover, SONY's PS3 also came the news that the PS3 will be listed in mid-November, but its price will be $ 399 (equivalent to approximately 3200 Yuan). Mid-November launch time is quite reasonable, meet Christmas crazy shopping quarter. With the advent of the E3 show, should be more about PS3 rumors will come out.

DVD TALK Web site of the 2005 top ten shuffle DVD

1. the Muppets: three-disc collector's Edition The Wizard of Oz: Three-Disc Collector''s Edition

2. Batman: the movie collection set Batman: The Motion Picture Anthology 1989-1997

3. Twilight: one to three quarters of the authoritative version of The Twilight Zone: Seasons 1-3-The Definitive Edition

4. Sin City: clip extended edition Frank Miller''s Sin City: Recut & Extended Edition

5. about Ran

6. an angry Bull: Special Edition Raging Bull: Special Edition

7. small Godfather: fiction full version of The Outsiders: The Complete Novel

8. Mr Malcolm X: Special Edition of Malcolm X: Special Edition

9. Titanic: special collector's Edition Titanic: Special Edition Collector''s

10. death illusion: Director's cut Donnie Darko: The Director''s Cut

Handwriting recognition virtual screen Samsung conspiracy mobile technology revolution

Also remember that in 2004 Comminic Asia exhibition, Samsung bring the laser virtual keyboard? it can run on Palm's virtual keyboard on the system at the time caused a considerable stir. If this technology integrated into mobile phone and PDA phone, will greatly accelerate mobile user text input. Unfortunately we want virtual keyboard like the colour and the camera as a mobile phone standard configuration the wishes of today still had not been achieved. But a recent message confirms the Samsung have been ongoing efforts in this regard, and the results achieved from now, Samsung researchers than we think further.

Photo Samsung launch 2004 laser virtual keyboard

Figure for Samsung cell phone virtual screen design sketches

Although virtual laser keyboard can greatly speed up mobile phone input speed, but the volume is quite large laser transmitter makes carrying a bigger problem. Yesterday, the news that Samsung Iljin display plan with partners will be placed in a single transmitter to a mobile phone, a true virtual input devices into mobile phones. Now we got the project plan, you can see from the map of the entire system is a fundamental component of implantation of the phone's transmitter, an electronic pen and handwriting software. Surprising is the Samsung gave a full-featured virtual QWERTY keyboard and handwriting recognition of virtual screen, do not know the virtual screen to identify efficiency and speed? if and touch screen almost brimming some gilding. But some analysts point out that if the technology is fully mature, and perhaps will bring yet another mobile phone.

Support HD and DTS-HD sound standards, the newest version of HDMI publishing 1.3

HDMI 1.2 version of the standard has been out for some time now, the latest HDMI HDMI specification Group announced that it will be upgraded to version 1.3. The latest version will support "1.3 Deep Color" display device capable of processing and display more colors. And improvement of bandwidth is also the HDMI 1.3 specification underlines one of the key points of the HDMI 1.3 version will be upgraded to the current HDMI specification 225MHz is 165MHz. Bandwidth enhancement will help HDMI 1.3 equipment to handle RGB color 36-bit 60Hz 1080i picture, or to color processing 90Hz 36-bit 1080p screen. Another HDMI 1.3 version also supports Dolby HD and DTS-HD sound standard, which is currently two standard Dolby Digital 5.1 and upgraded versions of DTS. And HDMI interface version 1.3 can support a maximum resolution of 7680x4320.

Blu-ray camp is about to initiate all region system

Although Blu-ray camp since time immemorial, the blue disc when you join the player tablets release region, but on 4 October by the BDA's discussions, determine the overall start in the autumn of this year, BD title disc region code restriction, the next release of BD titles on CD-ROM, you will start the region functions.

In Blu-ray region code settings of, is divided into three areas: A area: Japan, Korea, America, and most of Southeast Asia B area: Europe, Middle East, Africa, C district: China, Russia and other countries

RC is the BD and HD DVD share the copyright protection system AACS, and founder of AACS, RC and not very enthusiastic. Where Hollywood is the world's largest content providers Warner Brothers company expressly objected, but the BDA's internal polling, ultimately by majority votes in favour, the adoption of this resolution, demonstrated the BDA in anti-piracy's resolve.

Fox will be in the fourth quarter of this year plans to start a Blu-ray

Now the Blu-ray camp, 20th Century Fox company should be considered in addition to the Sony its edko outside most firmly supports BD format of Hollywood content publishers. But for a long time we have not heard from FOX News of the Blu-ray release, but now it finally to begin operations.

Early this month, Fox company in Manhattan hotel has established an on-site demonstration room, use of Panasonic company's 65-inch plasma TV, the presentation's movie clips are made of a newly developed interactive/functional technology, playback device is pioneer Blu-ray disc player and the InterVideo WinDVD playback platform available. Fox shows pieces including "independence day" and "STITES". At the same time Fox company also expressed in the fourth quarter of 2006: issuance of 20 or so Blu-ray movies, including this year's North American latest release of the ice age 2 "," x-men 3: the final battle "," the new Prince of 666 "," Add Garfield 2 ".

CRT also can live as long as digital TV August cast

18 August 2006, the Chinese National Committee in the "2006 8 announcement of China's national standards approval," the release of the digital television terrestrial broadcasting transmission system for framing structure, channel coding and modulation, this national mandatory standards in August 2007 was implemented on January 1. This is the development of digital television for the first time since the planning development began to propose mandatory fact digital TV conversion, my plan 2015 broadcast TV digital conversion has officially begun.

But in the implementation process, has been a lot of consumer questions and resist. For example, the home of CRT TVs can continue to use; flat-panel TV viewing, enhancing; TV tariff issues and so on. However, digital TV is the future trend, finally will replace analog TV. Old things always have to be replaced by the new things, it can be compared to the existing car is replaced by the new fuel car. As the entire TV industry chain, an important part of the transition of analog to digital television will be to bring? author believes that this might be able to become a television adapted catalyst, let 4 million TV user switched to flat-panel TV's arms, accelerating universal flat panel TV.

Digital TV conversion benefits

Digital TV signal than analog television is what are the advantages?

First of all, high definition and audio effects. Because the entire process of digital TV with digital technology, is not affected by the program editing, transmission, broadcast and reception. SDTV digital TV program can achieve DVD quality, watching HDTV programme definition is 4 times more television, such as 35mm cinematic clear.

Digital television is indeed better than analog television to have many advantages

Second, the band high utilization rate. Original PAL channels can play 3 to 8 sets of standard definition digital TV. Anti-jamming performance is good. Resolution of the analog television flicker, ghosting, bright colors and mutual conspiracy; you can achieve high-quality urban buildings, mobile carrier may also receive a clear digital TV programmes.

Finally, for a variety of integrated services and interactive services (including the Internet business), to establish the "triple play" information infrastructure and programs of encrypted applications.

Thus, digital TV is better than analog TV to give consumers better visual enjoyment. While the United States Government decided in February 17, 2009, interrupted the analog TV broadcast signals to digital terrestrial TV signals. And compulsory in February 28, midnight, all United States TV retailers must put analog TV from store shelves removed. Europe as a global digital TV development earlier region, Governments have taken a number of policy measures to promote national development of digital TV industry. The Government of Japan and Korea have enormous financial and human resources for the popularization of digital television.

Thus, the world is entering the digital TV era, traditional analog TV era is go away. And future trends is as long as there is a screen where you can watch TV, cell phones, handheld devices, PSP, laptop, etc., received will be wireless digital signals. Although recently, digital TV promotion experiencing some issues, such as the consumer does not endorse, this is a normal, new things instead of the old things, always appear contradictory, but this is short-term, not hinder the big trend of development.

For flat-panel TV coverage opportunities

In fact, the entire digital TV industry chain, there are a number of areas, including signals, the transmission system, receiving terminals, display Terminal, they complement each other. We'll take a look at digital TV to display Terminal (TV), from which you can see a flat panel TV is very difficult to spread rapidly.

Flat panel TV meets the needs of future digital TV

Current analog signal state, ordinary CRT and LCD and plasma televisions have complete interchangeability. Because the use of analog signals, flat-panel TV useless high-definition display. So the consumers ' buying preferences, it is difficult to quickly to flat-panel TV tilt, price advantage determines the CRT's enormous market. This result is that flat-panel TV's scale effect is difficult to play, the costs cannot reduce prices is very difficult to reduce to the CRT standard, this impedes the popularity of flat-panel TV.

1 January 2007 the formal implementation of the six digital television reception equipment-display standard, LCD, plasma HDTV if you want to known as the sharpness indicator must reach 720 lines. This standard means that the physical resolution usually need a 1366 × 768; in addition, the screen displays to the 16: 9 display standards. Currently, LCD and plasma are able to accommodate this requirement, the reception of digital signals when to show than ordinary CRT HD advantage.

So I think that digital TV casts can stimulate flat panel TV sales, increase in flat-panel TV on CRT's substitution effect. Currently all screen upstream manufacturers are most concerned about the issue, 8 g screen is worried about the lack of capacity led to make ends meet, if able to force the introduction of digital television, which is the industry's upstream, is a good thing. For the downstream television manufacturers, but also has great benefits, flat sales increase to let on the verge of losing television enterprises for new students; for the majority of consumers would benefit, yield increases, promoted cost reductions directly affects the decline in prices of flat panel TV, 4 million TV user will usher in the era of flat-panel TV. This is like is to enter the TV industry chain of fresh blood, let the industry and healthy development.

Shorten the life cycle of a CRT

CRT start gradually replaced by flat-panel TV

CRT TV this already has 20 years of technology precipitation products, life cycle basic end and now extend the life cycle approach is short and wide-screen technology, and this technology could liquid juice

Keep the following in the 32-inch part camp. Moreover, even in CRT camp short tube products, the volume is quite large, and not for the sake of beauty of consumers at home. And short-tube technology development has not matured, many short tube CRT edge brightness and sharpness are up to. Industry personnel, spool CRT products currently 29 inches above is also possible to reach the national standard, thus, the new technology replaces the old technology appears to be an inevitable, and it is mandatory to digital TV conversion, no harm is to promote technical progress of the booster.

Currently, we do not give up their bulky CRT TV, mainly because of the flat-panel TV's price too high, as well as flat-panel TV's superiority in the definition. When digital TV standards mandatory, flat-panel TV's advantage significantly manifested, CRT's life cycle is therefore reduced.

Correct approach to the promotion of

Digital TV transition is conducive to the long-term development of the television industry

Of course, the current digital TV signal problems also. For example, profit model uncertainty, consumers experience is not enough, the impact to consumers is not great, and so on, these are development issues encountered in the process, you can digest. But cannot therefore resist the digital TV, this is not scientific. This is like the Internet bar of management problems, you should cancel the Internet as unreasonable. At present in order to promote digital TV must be from the user experience and content production. At the same time, in enforcement, you can take care of part of the analog TV users, the current plan is to retain the six analog television stations, and other measures.

The author believes that digital TV conversion should be enforced because the entire TV industry for solving difficult problems will be of great help. Replacement of the product, you need a driving force, the current market so buyers and sellers will always be a party to make decisions. When the deadlock occurs between the two, from a macro, first of all, always can stimulate a party before the "revolution". This enforcement can effectively make the endangered Red China TV Enterprise new inflection point, at the same time can reduce the prices, flat-panel TV to triple and 3 c integration development.