< BR> Although digital terrestrial
TV
Begin broadcasting high-definition shows have so many good, but sales of digital TV one machine but not risen. Experts believe that the current domestic market, the promotion of digital TV integrated machine, only manufacturers and broadcasting operators to achieve this mode of operation with a similar set-top box business. For one machine manufacturers of digital television, this is a good catch up with overseas opportunities for digital TV brands.
<BR> Beijing
Olympics
During the opening and closing ceremonies of the Olympic Games and the first digital high definition signal, via cable, terrestrial and satellite transmission for live transmission of the Olympic city, and digital cable HD signal coverage area of the Chinese audience can pass high-definition CCTV Olympics Channel live, free to watch more than 3000 hours of Olympic HD quality broadcast and other high-definition television programs. CCTV begin broadcasting high-definition channels and the first global high-definition broadcast of the Beijing Olympic Games, to be able to receive digital HD signals directly to digital TV integrated machine found new opportunities for development. Major in Beijing
Home Appliances
Store, TCL, LG,
Konka
Toshiba,
Samsung
,
Hisense
, Skyworth Digital TV brands such as one machine has been launched.
<BR> New opportunities
<BR> In January this year, the State Council promulgated the "Provisions on Encouraging the Development of Digital TV Industry Policies" Card Separation Standard explicitly as a digital television standard, digital TV market, one machine began to germinate. In March of this year, including LG, TCL has introduced several enterprises, including digital television body machine.
<BR> Beijing Olympics one machine for the digital TV provides a rare opportunity for development. In January of this year, Beijing and China's Hong Kong's terrestrial digital TV broadcasting, the first to enter the stage, followed by Shenyang, Qinhuangdao, Qingdao, Shanghai and other Olympic cities have terrestrial digital television begin broadcasting, and Guangzhou, and Shenzhen on August 4 also catch the Olympics begin broadcasting terrestrial digital television last train.
<BR> Ministry of Industry and Information Working Group, head of digital television standard, said Liu Quanen to the end of this year, will include the city provinces will begin broadcasting 37 cities, including terrestrial digital TV, and Beijing Gehua and a number of radio and television operators cable network operators will also be pushed high-definition channels. Liu Quanen that machine card separation standards finalized, and begin broadcasting high-definition program sources for the promotion of digital TV integrated machine cleared the obstacle.
<BR> Old problem
<BR> Despite its launch terrestrial digital television, high-definition shows have so many good, but sales of digital TV integrated machine has not risen. It is understood that after the Beijing Olympics, TCL's full-mode digital TV sales can only be one machine for the unit 10, and to LG, Toshiba, Japanese and Korean brands represented by terrestrial digital TV one machine can only receive terrestrial digital TV General Signal , sales more than expected.
<BR> Present, China's digital TV signal There are 3 modes: terrestrial digital TV signals (including HD and SD), cable digital TV signals (including HD and SD) and satellite digital TV signals. Therefore, only three kinds of models compatible with the one machine, is really not connected to set-top boxes, in any area of domestic products can be used directly. Television operator in China provinces different mode of long-standing land above the level currently have more than 300 operators, together with county-level reached 500, while the U.S. market only not more than 10 operations business. Since many domestic carriers independently, using different signal models, which some brands of one machine is not possible to realize "one." The long-standing old problems still hinder the sales of digital television one machine, using the most important factor.
<BR> LG, Toshiba, Japanese and Korean brands such as the number of one machine is actually the number one ground plane, in the receiving terrestrial digital radio signals can escape the set-top box, the biggest problem is not compatible with digital cable TV signals. At this stage, only to TCL, Tsinghua Tongfang represented by a few domestic brands introduced a full model digital TV integrated machine.
<BR> High-priced consumer digital television is discouraged one machine to another reason. I am a professional writer from Components Electronic suppliers, which contains a great deal of information about pop hair extensions , hair extension shops, welcome to visit!
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