Cobra HGM75 Power CB Microphone

Cobra HGM75 Power CB Microphone

30 days
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Cobra HighGear HGM75 Power CB Microphone is an all-purpose 4 pin CB microphone from Cobra will work with all newer, 4 pin Cobra CB radios, and most other newer 4 pin CB radios as well. This mic features a 9 foot coiled cable with strain relief, rugged ABS plastic housing, and adjustable volume. It operates on a single 9 volt battery (not included).

The Cobra HGM75 is a great looking handheld CB microphone that works well with many modern CB and amateur radios that utilize a 4-pin DIN microphone connector. If you looking to add a little style with your next power microphone the HGM75 HighGear from Cobra will fit neatly into to your radio space.

Cobra HGM75 Features

  • 9' HighFlexTM cord
  • Wire mesh grille
  • Great looks
  • Quality workmanship
  • Operates on a 9 volt battery (not included)
  • Heavy-duty ABS shell
  • 4-pin connector 
  • 1 year warranty


Cobra HGM75 Power CB Microphone is a 4 pin dynamic CB microphone. It is compatible with any CB radio wired for a standard 4 pin plug. For more information on compatibility see our CB microphone guide.


  • Type: Dynamic
  • Impedance: 5000 ohm
  • Frequency Response: 150 to 4000 Hz
  • Directivity: Omni-directional
  • Cable: 9 foot coiled with strain relief
  • Housing: ABS Plastic


CB Microphones

Additional Features:
  • Power
  • 4 Pin


I have not had any complaints when using this mic seems to be loud and clear that's what they tell me anyway.
This Cobra HGM75 is a high quality affordable Mic. I looked at three more power microphones but decided on this one. It is well worth the money. It TALKS!!!!!
Good quality CB mic. It is definitely a step up from the stock mic that came with my cobra 29 ltd.
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