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Motorola Covert Headset for models: GP320/340/360 Motorola Covert Headset. Throat Microphone with a dual vibration sensors, Heavy Duty PTT and Acoustic Tube. Designed with vibration sensors attached to the neck near the vocal cord. The Sensors will only pick up the skin vibration signals from the vocal cord when talking, rather than the air vibration signals from the mouth and the enviroment. Therefore the background noises and echoes are almost totally eliminated.
SPECIFICATIONS Speaker: Impedance: 250+/-50Ohm Sound Pressure level: 104+/-2dB at 1000Hz Vibration Sensors: Two Impedance: 2.2kOhm Sensitivity: -40dB+/-2dB at 1000Hz (0dB=1 V/Pa) Operating Voltage: 1.1 - 10VDC
Radio Connector Type: M4
Radio Connector Compatibility Chart
GP1280, GP318, GP238, GP320, GP328, GP338, GP340, GP360, GP380, GP620, GP640, GP660, GP680, HT750, HT1250, HT1250-LS, HT1250-LS Plus, HT1550, HT1550-XLS, MTX850, MTX850-LS, MTX8250, MTX8250-LS, MTX950, MTX9250, PR860, PRO5150, PRO5350, PRO5450, PRO5550, PRO5750, PRO7150, PRO7350, PRO7450, PRO7550, PRO7750, PRO9150, etc.
Please note Postage charges are for the UK only,
Overseas buyers please contact us for postage cost.
TW Communications will not be responsable for any Import Duty or Tax payable on orders sent overseas.
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