Blonder Tongue – MDDA-860 – ATSC/QAM-to-ASI Transcoder

  • Input standards supported are digital off-air (8VSB) and digital cable (ITU-B QAM 64 and 256)
  • Die-cast Chassis Offers Superior Protection against Ingress or Egress
  • Demodulates and transcodes HDTV/SDTV digital signals to ASI
  • Compact design allows for deployment of 12 units in 2RU
  • On-site firmware updates available through front-panel
SKU: MDDA-860 Categories: ,


The MDDA-860 is a digital demodulator and transcoder that receives one input in ATSC 8VSB (digital off-air) or “clear” QAM (digital cable) format and delivers one output in ASI format.

Open Spec Sheet