8 In 1 MPEG-2/4 SD Encoder With Multiplexer
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Overview
8ESD24 8 in 1MPEG-2/4 ASP Encoder is a user- friendly encoder with powerful functions, supporting analog CVBS and mono/analog stereo. It compresses the data as MEPG-2 MP@ML or MPEG4ASP, and outputs via ASI. This encoder supports at most 8 channels audio/video signal encoding in real time, generating 1 channel MPTS. Meanwhile, one TS re-multiplexing and PID supported.
8ESD24 encoder fully complies with DVB standard. It has high compression efficiency: 2M for MPEG-2 and 1.5M for MPEG-4. With strong compatibility, it can be widely applied in all kinds of digital TV broadcasting system.
Features
1. Support MPEG-2 MP @ ML (4:2:0), MPEG-4 ASP (4:2:0) video encoding, and
advanced video preprocessing
2.Support MPEG-1 Audio Layer 2
3.8 channels CVBS video input
4.8 groups of unbalanced stereo input
5. Support PAL, NTSC standard definition signals
6. Support D1, HD1, 2/3D1, 3/4D1, etc.
7. Support one ASI input re-multiplexing, and output MPTS
8. SDT, program name and supplier settings
9. Support network management (NMS)
Technical Specification
Input | 8×CVBS Video input, BNC | |
8 groups of unbalanced analog stereo input, BNC | ||
Video | Resolution | 720×480_60i，720×576_50i(D1) |
544×480_60i，544×576_50i(3/4D1) | ||
352×480_60i，352×576_50i(HD1) | ||
480×480_60i，480×576_50i(2/3D1) | ||
Encoding | MPEG-2 MP@ML MPEG4ASP | |
Color format | 4:2:0 | |
Bite rate | 0.8Mbps~20Mbps(each channel) | |
Rate mode | CBR/VBR | |
GOP Structure | IBBP | |
Video preprocessing | De-Interlacing, noise suppression, Sharpen | |
Audio | Encoding | MPEG-1 Audio Layer 2 |
Sampling Rate | 48KHz，44.1KHz，32KHz | |
Sampling accuracy | 24 bit | |
Code rate | 64Kb/s~384Kb/s(each channel) | |
TS Input | 1 ASI Input, BNC | |
TS Output | 2 ASI Output, BNC | |
System | LCD; Network Management; Bilingual operation interface | |
Software upgrade via network | ||
General | Dimensions(W*L*H) | 482mm×410mm×44mm |
Weight | 3Kg | |
Temperature | 0~45℃(work)，-20~80℃(storage) | |
Power Supply | AC100~240V±10%，50/60Hz | |
Consumption | 29W | |
Principle Chart
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