This JPL/PLX QD to JPL/PLX QD Mute Switch allows the user to connect a mute switch to their QD headset.
A very useful accessory for situations that require the microphone to be on mute during a call.
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$19.90
This JPL/PLX QD to JPL/PLX QD Mute Switch allows the user to connect a mute switch to their QD headset.
A very useful accessory for situations that require the microphone to be on mute during a call.

The H251N-CD is a monaural, ear muff headset. Noise Canceling microphone. 4 pins Quick Disconnect. These lightweight headsets feature narrow-band receiver audio and are optimized for use in mission-critical applications such as air traffic control and emergency dispatch. They are terminated with Plantronics H-Type 4-pin QD (Quick Disconnect) and are compatible with the audio processors.
◾ Controller and Dispatch
◾ headset
◾ on-ear
◾ wired
◾ Quick Disconnect



