NDS3208 MPEG2 CVBS Encoder
USD $1 - $1,000 /Set
Min.Order:1 Set
Dexin Digital Technology Corp. Ltd. (Chengdu)
NDS3208 MPEG2 SD Encoder
Outline
The NDS3208 8 in 1 MPEG-2 Encoder is a professional SD audio & video encoding and multiplexing device. It has 8 channel CVBS video input interfaces, 8 pairs of unbalanced audio input interfaces, supporting MPEG-2 video encoding and MPEG 1 Layer 2 audio encoding. This device can simultaneously encode 8 channel SD audio & video; moreover, it has an ASI input and can multiplex the input TS with the 8 encoded SPTS to generate a MPTS output. In conclusion, its high integrated and cost effective design makes the device widely used in varieties of digital distribution systems such as cable TV digital head-end, satellite digital TV broadcasting etc.
Features
* 8×CVBS video inputs, 8 pairs of unbalanced audio inputs.
* 1× ASI input interface
* Audio MPEG-1 Layer2
* Supports MPEG-2 encoding format
* Supports CBR
* Supports IP output, MPTS or 8 SPTS output over UDP, RTP/RTSP
* Support PCR accurate adjusting
* Support PID re-mapping and passthrough
* Support PSI/SI editing
* Supports PAL and NTSC SD video formats
* Real-time effective encoding output bit-rate monitoring
* Supports web NMS operation
* Keyboard and LCD operation
Principle chart
Specification
Input | 8×CVBS inputs,BNC interface | ||
8 pairs of unbalanced audio inputs, BNC interface | |||
1×ASI input, BNC interface | |||
Video | Resolution | PAL: 720×576_50i NTSC: 720×480_60i | |
Encoding | MPEG-2 | ||
Bit-rate | 1Mbps~19.5Mbps | ||
Rate Control | CBR | ||
Chroma | 4:2:0 | ||
Aspect Ratio | 4:3 | ||
Audio | Encoding | MPEG-1 Layer2 | |
Sampling rate | 48KH | ||
Resolution | 24 bit | ||
Bit-rate | 64Kbps~384Kbps each channel | ||
Multiplexing | 1 ASI input multiplexed with local 8 channel SPTS | ||
PID re-mapping or passthrough | |||
PCR accurate adjusting | |||
PSI/SI editing | |||
Stream output | 2 × ASI outputs, BNC interface | ||
1 MPTS / 8 SPTS over UDP, RTP/RTSP; 10/100Base-T Ethernet interface (uni-cast/multicast) | |||
System function | LCD/keyboard operating, Web NMS support, Chinese-English control interface | ||
Ethernet software upgrade | |||
General | Dimensions (WxDxH) | 482mm×455mm×44.5mm | |
Approx weight | 4Kg | ||
Temperature range | 0~45℃(Operation), -20~80℃(Storage) | ||
Power requirements | AC 110V±10%,50/60Hz or AC 220V±10%,50/60Hz | ||
Power consumption | 17.6W |