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Polytron SPM-H4TCT Card

Polytron SPM-H4TCT Card

In Stock

The Polytron SPM-H4TCT is a module that converts four HDMI signals into two DVB-C or DVB-T channels.


With the four HDMI inputs, four signals of digital receivers, DVD players or other HDMI sources can be processed and fed into the network with a single module. The changeable type of modulation allows the distribution of the output signals via cable (DVB-C / QAM) or terrestrial networks (DVB-T / COFDM).

In a single base unit SPM 2.000 up to six modules (up to 24 HDMI inputs), in a single base unit SPM 200 two modules (8 HDMI inputs) can be run.


Its features include:

  • Four HDMI inputs
  • MPEG4 video format
  • Output signal can be selected: DVB-C (QAM), DVB-T (COFDM)
  • Output channels can be selected between 112–862 MHz
  • Suitable for adjacent channel operation (forced adjacent channels)
  • Level attenuation 0–12 dB
  • PID handling
  • Logical channel numbering (LCN)
  • Network information table (NIT)
  • Up to 6 modules in a SPM 2.000 (24 HDMI inputs)
  • 2 modules in a SPM 200 as ultra compact headend with 8 HDMI inputs

Hills Antenna and TV by Bitek

Hills Antenna is proudly Australian owned and operated. All the antennas are manufactured in our Lonsdale factory in Adelaide and are among some of the best in the world. It is our mission to deliver reliability, quality, and performance in our products and to make them available locally with excellent service.

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