All in one Mpeg2/H.264 HD/SD Transcoder COL5011T

COL5011T is a high integrated device which contains demodulation (2*DVB-C/T/S2/ATSC optional), de-scrambler, decoder and transcoder in one case. It can convert AVS+ to H.264 or MPEG2, and trans-code between H.264 and MPEG-2 format, and also downscale HD video to SD video simultaneously. It is equipped with 2 tuner inputs to receive channels directly from satellite/coaxial-cable etc, and each tuner is accompanied with a CAM/CI slot to descramble the encrypt content. To meet customers’ various requirements, COL5011T is also equipped with 1 ASI and 2 GE input port with 32 IP (UDP/RTP) input, and output video&audio (CVBS/YPbPr/HDMI/SDI) after decoding, and also output IP/ASI after transcoding.
It can be easily managed through web NMS system, and has become an ideal solution for operator to provide high quality video trans-coding.

Product Detail

Product Tags

Key Features

✔ Support 32*IP (UDP/RTP) input +2*tuners input with 2 CAM/CI slots+1 ASI input

✔ Support 3*IP (UDP) output; 2 groups of ASI output

✔ Support AVS+, MPEG-2, H.264 SD/HD decoding, CVBS/YPbPr/HDMI/SDI output HD/SD resolutions

✔ Video Trans-coding: AVS+ SD/HD to MPEG-2 SD/HD and H.264 SD/HD;

✔ MPEG-2 SD/HD and H.264 SD/HD any-to-any

✔ Audio Trans-coding: MPEG-2, MPEG-2 AAC, MPEG-4 AAC, AC3 any to any; AC3 pass-through

✔ Support 1 SD or 1 HD programs trans-coding , and 1 channel audio trans-coding

✔ Support CBR and VBR rate control

✔ Support CC (closed caption) only for decoding

✔ Support BISS descrambling

✔ Support IP out with null packet filtered

✔ LCD & Key board local control; web-based NMS management

Technical specification

Stream In 32 IP over UDP/RTP, 2*100/1000M Base-T Ethernet Interface
  2 * DVB-C/T/S2/ATSC Tuners
  1 ASI input
BISS Descramble 1 program
  Mode 0, Mode1, Mode E
Transcoding  Video AVS+ HD → MPEG2/H.264 HD

AVS+ HD → MPEG2/H.264 SD

AVS+ SD → MPEG2/H.264 SD

    MPEG2 HD → MPEG2/H.264 HD ;

MPEG2 HD → MPEG2/H.264 SD ;


    H.264 HD → MPEG2/H.264 HD ;

H.264 HD → MPEG2/H.264 SD ;

H.264 SD → MPEG2/H.264 SD

  Audio MPEG-2, MPEG-2 AAC, MPEG-4 AAC and AC3 any to any; AC3 pass through
Decoding Video Output 1×CVBS; 1×YPbPr ; 1×HDMI; 2×HD-SDI
  Resolution 480i480p576i576p720p@50720p@601080i@501080i@60, 1080p@50, 1080p@60
  Rate Control CBR/VBR
  Audio Output 1*Stereo /2*mono, HDMISDI
  Audio Sampling 48KHz
  Audio Bit Rate 64Kbps-384Kbps
Stream Out 3*IP over UDP protocol, 2*100M/1000M Base-T Ethernet Interface, one for backup
  2 groups separate ASI outputs (each group has 2 channels, as a copy of one of IP) output, BNC interface
System Function  LCD & Key board control; web-based NMS management
  Ethernet software upgrade
General  Dimensions 430mm×405mm×45mm (WxDxH)
  Approx weight 4.8 Kg
  Temperature range   0~45℃(Operation), -20~80℃(Storage)
  Power requirements   AC 200V-240V, 50/60Hz, 2A

Principle Chart


Transcoding Mode Example


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