Blonder Tongue – MDDM-860 – ATSC/QAM Demodulator

  • Compact design allows for deployment of 6 channels (6 MDDM modules + 6 MICM modulators) in 2RU
  • NTSC Composite Analog Video output is in 480i format and suports Closed Captioning (EIA-608)
  • INput standards supported are digital off-air (8VSB) and digital cable (ITU-B QAM 64 and 256)
  • Scans all 8SVB or QAM channels and stores in memory for quick channel selection
  • Demodulates HDTV/SDTV digital signals to NTSC video and analog L/R audio
  • On-site firmware updates/status monitoring available through front-panel
  • Die-Cast Chassis Offers Superior Protection against Ingress or Egress
  • Adjustable picture sizes for 16:9 to 4:3 image converstion
  • Supports Mono, Stereo, and SAP audio modes
SKU: MDDM-860 Categories: ,


The Blonder Tongue MDDM-860 is a digital demodulator and decoder that receives one input in ATSC 8VSB (digital off-air) or “clear” QAM (digital cable) format and delivers one NTSC composite analog video and stereo audio output.

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