Super 4 in 1 MPEG-2 Encoder

详情

Function: 4 Channels MPEG*2 Encoder with Ultra Low Code rate and High Video Quality, One Multiplexed TS Output TLS***4S Super 4 in 1 MPEG*2 Encoder adopts ultra low code rate compression technology, mainly applying to Terrestrial (Mobile) Digital TV System. It has powerful image preprocessing ability which can maximally remove the redundant information. It completely complies with MPEG*2 standard, and has high compatibility. Its dimension is 1U standard case. Through the LCD display on the front panel, it can be set and operated completely offline. Features: 1. With 1 ASI , realizing the function of both enc oding and multiplexing, more flexible in use 2. More reliable network (adopt Marwell ***8 chip for CPU supporting to connect with random switch) 3. Ultra code rate (Compared with fujitsu solution, under the same image quality, the code rate can reduce at least *0%) 4. SDT insertion 5. Output continuous and adjustable code rate, flexible in use 6. The height to length ratio of the output image (support both 4:3 and *6:9 image output) 7. 4 channels video interfaces 8. Two encoding formats (support MPEG II and MPEG IV encoding formats) 9. 4 channels imbalance audio interface s *0. More powerful adjusting function on image quality parameters (support image sharpness adjusting) *1. 2 channels ASI outputs Technical Specification 1) Input Interface ASI: Level **0MV Video Signal: Level 1.0Vp-p S-Video: Level 0.*8Vp-p Audio Signal: Level 2Vp-p 2) Data Stream Input ASI: DVB Standard 3) Output Code Rate: 0~**8Mbps, Continuous and Adjustable 4) Video Coding: Comply with International Standard ISO****2(MPEG*1) and ISO****8(MPEG*2) MPEG*2 coding as MP@ML (4:2:0) MPEG*2 adaptive field frame (AFF) MPEG*2 field based (FB) MPEG*4 *****