Mpeg2 IP Encoder COL5181X

Update::2017/3/20 14:11:59    View:
  • Brand:    Colable
  • Type:    COL5181X
  • Order Online
Introduction
 Outline

COL5181X MPEG2 SD IP Encoder is a professional SD audio & video encoding and multiplexing device. It has 12 CVBS (8 CVBS optional) video input interfaces, 12 pairs of unbalanced audio input interfaces, supporting MPEG-2 video encoding and MPEG 1 Layer 2 audio encoding. This device can simultaneously encode 12 channel SD audio & video; moreover, it can multiplex the input TS to generate 12 SPTS or one MPTS output through data port. 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

ü 12×CVBS video inputs, 12 pairs of unbalanced audio inputs.

ü Support MPEG-2 Video encoding

ü Support MPEG1 Layer II, AC3(2.0) Audio encoding and support audio gain to adjust audio volume

ü Support IP(MPTS/SPTS) output over UDP and RTP and support “Null PKT Filter” function

ü Support PCR accurate adjusting

ü Supports PAL and NTSC SD video formats

ü   Real-time effective encoding output bit-rate   monitoring

ü Support PSI/SI editing and inserting

ü Control via web management, and easy updates via web

ü Lowest cost per channel, breakthrough price

 

Principle Chart

Technical specification

 

Input

12 CVBS 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

GOP Structure

IBBP

Advanced Pretreatment

De-interlacing, noise reduction

Audio

Encoding

MPEG-1 Layer 2, AC3(2.0)

Sampling rate

48KHz

Resolution

24-bit

Bit-rate

128Kbps,192kbps,256kbps,320kbps,384kbps each channel

Multiplexing

Maximum PID

Remapping

180 input per channel

Function

PID remapping ( automatically or manually)

Accurate PCR adjusting

Generate PSI/ SI table automatically

Stream output

IP (MPTS/SPTS output over UDP/RTP, 1*100 Base-T Ethernet interface

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

 

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