Genuine Astatic Road Devil Replacement Microphone


The Genuine Astatic Road Devil Replacement Microphone is a top-tier solution for enhancing communication clarity in CB radios. Crafted by the renowned USA manufacturer, this microphone boasts noise-canceling capabilities coupled with amplified electret technology, ensuring superior performance even in noisy environments.


Upgrade your CB radio experience with the Genuine Astatic Road Devil Replacement Microphone, a top-tier amplified microphone engineered for the demands of mobile use. Crafted by the renowned USA manufacturer, this microphone sets a new standard in clarity and performance.

Equipped with noise-cancelling technology, this microphone ensures that only your voice is amplified, filtering out background noise such as engine rumble or road chatter. Unlike conventional amplified mics, it strikes the perfect balance, amplifying your voice while maintaining crystal-clear communication.

Key Features Include:

  • Amplified electret noise cancelling: Delivers superior sound quality by minimizing background noise.
  • Electronic equalization: Optimizes talk power for clear and powerful communication.
  • PC board ground plane: Suppresses RF feedback, ensuring interference-free transmission.
  • Large external volume control: Allows for easy adjustments on the fly.
  • Soft molded “no-stain” vinyl lip guard: Provides comfort during extended use.
  • Steel grille screen: Protects the microphone element for long-lasting durability.
  • Rugged ABS housing: Finished in vibrant fire red, ensuring visibility and resilience.
  • Heavy-duty 6-wire cable: Built to withstand the rigors of mobile use.
  • Standard 9V battery operation: (battery not included) ensures compatibility with all modern transceivers.

Whether you’re cruising down the highway or navigating rough terrain, the Genuine Astatic Road Devil Replacement Microphone is your ultimate companion for clear and reliable communication on the road.


TypeAmplified Electret Noise Cancelling
Output LevelOpen Circuit, -42 dB (0 dB = 1 Volt/microbar)
Impedance100 Ohms (Matches all transceivers)
Connector4-Pin (DX1)
CableSix wire, five conductors, and one conductor shielded coil cord. Can be wired to any 3, 4, 5 or 6 wire system
HousingDurable high impact moulded red ABS
BatteryStandard 9 Volt Battery (not included)
Current Drain1.5 mA average
Weight75 grams (6.2 oz)


Additional information

Weight0.3 kg