K-PO Replacement Microphones


  • Type: Omnidirectional
  • Length Cable: 1.80 m Spring Cord
  • Heavy – Duty ABS Shell
  • Size: 105 x 70 x 35 mm


The output level can be adjusted with the slider volume control on the front of the microphone. Very high output compared to other mics.

Uses a PP3 9 V battery. Supplied with a battery and wired to suit your radio.


  • Electric condenser
  • Slide power control
  • «On air» LED

K-PO NM452 is a high-quality echo microphone to enhance audio sound. It features a slide echo control and on-air indicator light.

The NM532 is a basic power mic with level adjustment. Fitted with a 6-pin connector.


  • Sensitivity: 42 dB (at 1 kHz)
  • Impedance: 1 kΩ (at 1 kHz)
  • Frequency: 300 Hz – 6 kHz