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Dual-channel, high definition MPEG-2 broadcast encoder with QAM modulation and RF up-conversion.




Adtec Download hdmi2qam.pdf


  • High and standard definition dual encoding
  • Automatic video detection
  • QAM modulation and RF up-conversion
  • ASI and GigE output
  • Closed captioning and EAS

The HDMI2QAM primary application is for use with clear QAM distribution to ATSC televisions. Automatically detecting video and audio input, encodes, multiplexes and generates program information (PSIP); then modulates and up-converts two channels for distribution via coax.

Closed captioning and support for Emergency Alert (EAS) are standard. Applications include private cable, hospitality, medical, education and cable television.

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