Active Member
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[China]
Address: No.802, B Block, YoBo Center, No.65 of West Wuke Road, Wuhou District, Chengdu ,Sichuan, China 610045
Contact name:Alian Luo
Colable Electronics Co., Ltd. |
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COL5181X Cable TV Digital Headend CVBS SD MPEG-2 IP Encoder
Outline
COL5181X MPEG-2 SD Video Encoder is a professional audio & video encoding and multiplexing device. It supports to convert 8/12/24 CVBS video inputs to MPTS or SPTS IP output. To meet customers’ various requirements, it is also equipped with 1 ASI output for option as required. 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
Principle Chart for MPEG-2 SD Vdieo Encoder
Technical specification
| Input | 8/12/24CVBS inputs , RCA interface | ||
| Video | Resolution | 720×480_60i, 544×480_60i, 352×480_60i 352×240_60i,320×240_60i,176×240_60i, 176×120_60i | |
720×576_50i,704×576_50i,640×576_50i, 352×288_50i 320×288_50i, 176×288_50i, 176×144_50i, | |||
| Encoding | MPEG-2 | ||
| Bit-rate | 0.5Mbps~8Mbps each channel | ||
| Rate Control | CBR/VBR | ||
| GOP Structure | GOP_0_B, GOP_1_B, GOP_2_B, GOP_3_B | ||
| Advanced Pretreatment | De-interlacing, noise reduction | ||
| Audio | Encoding | MPEG-1 Layer 2, AC3(2.0) | |
| Sampling rate | 48KHz | ||
| Resolution | 24-bit | ||
| Bit-rate | 64Kbps,128Kbps,192kbps,256kbps,320kbps,384kbps each channel | ||
| Multiplexing | Function | PID remapping ( automatically or manually) | |
| Accurate PCR adjusting | |||
| Generate PSI/ SI table automatically | |||
| Stream output | 1 ASI as copy of MPTS (optional) IP (MPTS/SPTS) output over UDP/RTP/RTSP 8/12 CVBS inputs with 8/12 SPTS and 1 MPTS output 24×CVBS inputs with 24 SPTS or 1 MPTS output | ||
| System function | Network management(WEB) | ||
| Chinese and English language | |||
| Ethernet software upgrade | |||
| Miscellaneous | Dimension(W×L×H) | 482mm×410mm×44mm | |
| Approx weight | 8kg | ||
| Environment | 0~45℃(work)；-20~80℃(Storage) | ||
| Power requirements | AC 110V± 10%, 50/60Hz, AC 220 ± 10%, 50/60Hz | ||
| Power consumption | 20W | ||
Digital CATV & IPTV System
Certificates
Colable Electronics co.,ltd
Specialize in Digital TV broadcasting equipment for more than 10 years, and experienced in Digital Cable/Satellite/ Terrestrial tv broadcasting solution and system, If you have any questions and ideas, please no hesitate to contact us!
Please feel free to ask if you have any questions. Welcome !!!
