Military Headsets AT H-140/U,AT H-325,AT H-337/TSQ 97




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Military Headsets AT H-140/U,AT H-325,AT H-337/TSQ 97



Supplies of the equipment stopped

 

Military Headset AT H-140U
SPECIFICATION

Microphone M-138/G (5965-927-1851)
- Type : Dynamic Microphone
- Sensitivity : More than -56 dB (1 KHz)
- Impedance : 150 ±15 Ohms (1 KHz)
- Frequency : 300 ~ 3.500 Hz

Earphone M-139/G (5965-135-0506)
- Type : Dynamic Earphone
- Sensitivity : 105 dB (1 KHz)
- Impedance : - 1000 Ohms (1 KHz) X 2 ea

Connector : U-229/U 5 pin connector
Military Headset AT H-140U
Military Headset AT H-325
SPECIFICATION

Microphone (M-138/G) (5965-927-1851)

- Type : Dynamic Microphone
- Sensitivity : More than -56 dB (1 KHz)
- Impedance : 150 ±15 Ohms (1 KHz)
- Frequency : 300 ~ 3.500 Hz

Earphone M-139/G (5965-135-0506)
- Type : Dynamic Earphone
- Sensitivity : 105 dB (1 KHz)
- Impedance : - 1000 Ohms (1 KHz) X 1 ea

Connector : U-229/U 5 pin connector
Military Headset AT H-325
Military Headset AT H-337/TSQ-97 SPECIFICATION

Microphone (M-138/G)
- Type : Dynamic Microphone
- Sensitivity : more than -56 dB (1 KHz)
- Impedance : 150 ± 15 Ohms (1 KHz)
- Frequency : 300-3.500 Hz

Earphone (M-139/G)
- Type : Dynamic Earphone
- Sensitivity : 105 ± 3 dB (1 KHz)
- Impedance : 1.000 Ohms (1 KHz)
- Frequency : 100-3.500 Hz

Connector : 5 Pin U-229/U

Cable : Rubber Jacket Spiral Cord

With : Push to talk Switch
Military Headset AT H-337/TSQ-97

Military Headsets AT H-140/U,AT H-325,AT H-337/TSQ 97