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Polytron SPM-MM4 4 Chn Modulator

In Stock

The Polytron SPM-MM4 4 chn modulator has the following features:


  • Adjacent channel operating
  • Audio input level adjustable
  • Four independent channels on one module

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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