Buy One, Get One 25% Off Fiberglass & Whip Antennas!

ProTrucker CB Microphone


  • A great replacement mic, wired for 4-pin CBs
  • Microphone comes with a 9' coiled cord
  • CheckSame-Day Shipping
  • CheckIncludes Installation Resources
  • CheckHassle-Free Returns

The PT507 dynamic microphone is a great low-cost replacement. It has a 9' coiled cord and metal strain relief. The PT507 comes wired for 4-pin CB radios.

Model / SKU:ProTrucker PT507-4
Product Details:
  • 4-pin dynamic microphone
  • 8' heavy-duty coiled cord
  • Metal strain relief
  • 500 ohm impedance
  • Black
Compatible with:
CB radios with a 4-pin microphone connection.