Power-Time Military Radio Headset
Reliable communications designed to integrate with your day to day activities
Suitable for infantry and transport troops in HF noise environment,and other military users,etc
Advantages:
* Excellent noise canceling performance
* Comfortable fit
* Cable and material comply with the US military standards of MIL-STD-810
Construction:
Speakers inside big earmuffs: protects eardrum in high noise environment,and ensure users can hear clear voice
Microphone: noise canceling microphone,the flexible-mount metal frame can be 360 degrees, and the structure allows users freely adjust the microphone to suitable point
PTT switch: double pole,double throw toggle switch for radio and intercom communication
High-noise headset includes quick disconnected microphone download,is available in single and dual radio configurations,and is replacement of AT H-251A/U
Speaker Specification at 25℃
| Type |
Dynamic speaker |
| Impedance |
1000Ω±15% @1KHZ |
| Sensitivity |
85±4dB/mW at 1KHz |
| Frequency |
100-3.5KHz |
Microphone Specification at 25℃
| Type |
Dynamic MIC |
| Sensitivity Range |
-58± 4dB at 1KHz |
| Impedance Max |
150Ω±15% at 1kHz |
| Frequency |
300-3.5KHz |
Environmental Conditions
| Operating Temperature |
-30ْC~75ْC |
| Relative Humidity |
<96% |
