The K-PO MB+5 is a robust desk microphone designed for CB and amateur radio use. It features rotary controls for precise adjustment of volume and tone, allowing you to set the audio to your personal preference.
A built in high gain amplifier of approximately 35 dB delivers a strong and clear audio signal, while the integrated volume compressor ensures consistent modulation during transmission. The output level can be accurately matched to virtually any transmitter, and the internal equalizer allows fine tuning of the sound characteristics.
Always check carefully if your transceiver is compatible with your version of the MB+5 microphone. We are not responsible for any damage caused due wrong usage (or wiring) of the microphone to your microphone or transceiver.
Standard 4-Pin Uniden and Cobra wiring configuration
- Ground: Pin 1
- Mic Audio: Pin 2
- Transmit: Pin 3
- Receive: Pin 4
6-Pin P6 wiring configuration. Not compatable with RCI.
(President compatible, use Dynamic microphone type setting in the radio.)
Mic Audio: Pin 1
Receive: Pin 2
Transmit: Pin 3
Not connected: Pin 4
Ground: Pin 5
Not connected: Pin 6
Electrical data
- Frequency response: 250 – 3500 Hz
- Output level: -23 (0 dB = 1V/μB)
- Impedance: 0 – 5000 Ohm
- Battery: 9 Volt battery (not included)
Mechanical data
- Length: 3.74 Inches
- Height: 9.05 Inches
- Width: 6.29 Inches
- Weight: 2.42 Pounds

