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Does the METROtenna 40 (CM4220HD) require a preamplifier?

A preamplifier is recommended for this antenna if you have long cable runs and multiple TV's. 

Please see the diagrams attached below to help you understand how to connect a preamp in your antenna system.

  • Ant Amps Splitters Installation Diagrams_1SEP16_Proof 2.pdf (1 MB)
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  • Where can I find product documentation for the METROtenna 40 (CM4220HD)?
  • What 'TV Channels' is the METROtenna 40 (CM4220HD) designed to pick up?


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