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4 in 1 Sdi MPEG-4 Avc/H.264 HD Encoder (SDI)

Jul 01, 2016

DIBSYS ENC3445 has proven itself as the most advanced encoding platform for Cable,Satellite, IPTV or Terrestrial applications available today. The hardware platform has been widely deployed for MPEG-2 and MPEG-4 AVC broadcasting applications


ENC3445 is the newest broadcasting audio & video encoding and multiplexing device with enhances bandwidth efficiency significantly. It is equipped with 4 channels HD-SDI inputs and multiple codec standard(MPEG-2 and MPEG-4 AVC/H.264 video encoding and MPEG1 Layer II, HE-AAC,LC-AAC audio encoding,Dobly AC3).Multiplexing function is also embedded to select the input programs and output stream through ASI/IP port in the same time.



  • Four channel MPEG-2 and MPEG-4 AVC video encoding of HD and SD per chassis(1RU)

  • UDP/RTP-IP(MPTS/4*SPTS) Output; Two indentical ASI Output

  • Based on the latest ASIC and FPGA technologies, offers unequalled gains in video compression efficiency

  • 4 channels HD-SDI video inputs

  • 1080p(only h.264)1080I,720P,576I,480I@50, 60,59.9Hz video resolution

  • Aspect Ratio:4:3,16:9

  • MPEG1 Layer II, HE-AAC (v1&v2) and LC-AAC Dolby AC-3 audio encoding

  • Low latency mode

  • Optional dual power supply

  • Chroma sample: 4:2:0 and 4:2:2 (option)

  • CC (Closed Caption), EIA 608 and EIA 708

  • Simultaneous outputs via SPTS/MPTS over IP

  • Simultaneous outputs via IP, DVB-ASI in MPTS out


  • Bitrate:0.5-19.5Mbps, CBR & VBR control

  • UDP/RTP media transmission protocols & multicast/unicast output

  • Easy to web/snmp management

  • Hardware based for 24/7 operation

Learn more, pls check http://www.dibvision.com/enc3345-4ch-hdsdi-mpeg-4-avc-full-hd-encoder or contact sales( sale06@dibvision.com )