Partner Log-in

Hytera may use cookies for functionality, analytics, and advertising purposes as described in our Cookie Policy. By continuing to use our website, you agree to our use of cookies.

Digital Radio & Trunking System
Smart Radio & System
Command & Dispatch
Integrated Communications Vehicle
PMR-IoT and Emergency Response
Satellite Communications
Smart Accessories
Sinclair Antenna
Products Center
Smart Accessories
  • 筛选产品
  • 频段选择
  • 特色功能
  • 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℃

Live Chat