I still remember the Thunder 430, its setting channels is 1000, which mainly depend on the size of the machine's memory. But as the memory of DM500 became big while the parameter datas are small, so the German dream company can boast to achieve an unlimited numbers of TV and radio channels.
Of course, it's an publicity to fit the Europe's special needs. We know that hotbird can own more than 1000 channels in the 13 degrees east longitude.
9 、Audio digital optical output(support AC3/DTS)
DM500 has digital optical audio output port. We know that satellite programs have been out of audio and video are all digital signals, if the output through the optical fiber or coaxial digital signals to the amplifier to get a better sound quality. In this section I will explain in detail later.
10、 Built-in hardware MPEG2 decompressions
DM500 can mount network drives way to achieve recording function, and can play some multimedia files on your hard disk. So many people do not want to be able to play real DM500 and other types of multimedia files. But we look at this parameter to know. Direct Play is the game is the. Because the player is the built-in hardware， which support for MPEG2's. That can only support playback of audio and video MPEG2 and MP3.
11、Channel switching time of less than 1 second
People know little about DM500 know that domestic copy version of the machine to do one of the biggest weakness is cut a switch on the support 4 , which is not good and often be cut the channel. Some people think that it's bragging to change channel within 1 second, which should under the same transponder, then after changing table, DM500 can decompress the media stream in one second.
No comments:
Post a Comment