Single Channel HD

  AVS+ to H.264 or MPEG2



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COL-5011T 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.

  Standard Features

 Supports 32*IP (UDP/RTP) input +2*tuners input with 2 CAM/CI slots+1 ASI input
 Supports 3*IP (UDP) output; 2 groups of ASI output
 Supports 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
 Supports 1 SD or 1 HD programs trans-coding , and 1 channel audio trans-coding
 Supports CBR and VBR rate control
 Supports CC (closed caption) only for decoding
 Supports BISS descrambling
 Supports IP out with null packet filtered
 LCD & Key board local control; web-based NMS management

  Block Diagram



   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 Descrambling:
 1 program
 Mode 0, Mode1, Mode E

 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
 MPEG2 SD → 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
 Video output: 1CVBS; 1YPbPr ; 1HDMI; 2HD-SDI
 Resolution: 480i, 480p, 576i, 576p, 720p50, 720p60, 1080i50, 1080i60, 1080i50, 1080i60
 Rate Control: CBR/VBR
 Audio Output: 1x Stereo /2x mono, HDMI, SDI
 Audio Sampling: 48KHz
 Audio Bit Rate: 64Kbps-384Kbps
 3x IP over UDP protocol, 2x100M/1000M Base-T Ethernet Interface, one for backup
   Stream Out:
 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
 Dimensions: 430mm405mm45mm (WxDxH)
 Approx weight: 4.8 Kg
 Temperature range: 0~45C (Operation), -20~80C (Storage)
 Power requirements: AC 200V-240V, 50/60Hz, 2A

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