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CommandMicII Second Station Remote for M504A, M604A—Black


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Model # 7905789 | Mfg # HM157B 11
In stock online.

Enjoy complete control of your M504A, M422 and M604A fixed-mount marine VHF radio from a remote location with the Icom HM157 CommandMic microphone. The CommandMicII™—which fits comfortably in the palm of your hand—in effect serves as a second station for your vessel.

Need to call a fellow boater or make a distress call but don't have time to trudge all the way to the main radio? Pick up a CommandMicII™, an ideal communications accessory for the deck, flybridge, or main cabin. The mic sports such features as a sizable built-in LCD and a comprehensive 11-button housing, which team up to offer control of everything from channel selection to squelch adjustments to Dual Watch scanning. You can even use the CommandMic to talk with the main unit as an intercom, making onboard communication easier than ever.


  • Plug and play operation
  • Flush mount connection point
  • IPX7 submersible construction
  • Operates PA for M504A and M604A
  • Turns on M504A and M604A

CommandMicII Second Station Remote for M504A, M604A—Black

Type Speakers

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