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Heavy Duty Noise-Cancelling Headset

It is designed to reduce background noise in noisy environment and provide you with high clarity sound during communication.


Reduce the noise up to 25 dB to protect your hearing in a highly noisy environment; 

Soft ear cushions for good noise insulation;

Adjustable headband for a comfortable fit.

Applicable radios: MD780;MT680 Plus

VOX: none

PTT key: available

Top key: none

Interface: 10-pin connector

Microphone sensitivity: –51±3 dB @ 1 kHz 3.0 V 2.2 K, 0 dB = 1 V/Pa

Speaker impedance: 2x8 Ω±15% @ 1 kHz

Speaker power: 1 W (rated); 1.5 W (max.)

Speaker frequency response: 90±4 dB @ 1 kHz 1 W/10cm

Color: black

IP rating: none

Weight: about 350 g

Operating temperature: –30℃ to 55℃

Storage temperature: –40℃ to 55℃

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