HGM75 – Cobra® 4 Pin Power CB Microphone




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   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

  • Power Microphone
  • 9′ HighFlex TM 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

Additional information

Weight 10 lbs
Dimensions 10 × 10 × 10 in

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