RHS-0128 is a behind-the-head headset with a flexible boom microphone and in line push-to-talk (PTT) with hands-free VOX for two way radios.provides high-clarity, hands-free, discreet two-way communication, while maintaining the comfort necessary for extended wear in moderate noise environments.
Item no.:
RHS-0128Color:
BlackMin order:
50
RHS-0128 Lightweight Behind-the-head Headset with Boom Mic and PTT/VOX for walkie talkie
◆ Built to be worn with a helmet or hardhat ◆ High quality speech tuned microphone ◆ Comfortable adjustable metal behind the head band ◆ In-line PTT,VOX switch optional ◆ PU cable for flexibility in various temperatures ◆ Molded strain relief at connector |
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Microphone Specification: |
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Sensitivity Range |
-40± 3dB RL=1.0K Q Vs=2.0V(DC) 1KHz |
Impedance Max |
2.2K2 1kHz (RL=2.2KΩ) |
Frequency |
20-20KHz |
Current Consumption Max |
VS=2.0V RL=2.2KΩ MAX: 500 μA |
Operation Voltage Range |
2.5-10V (DC |
Max Sound pressure Level |
110dB S.P.L |
Speaker Specification: |
|
Impedance |
32Ω+15%@1KHZ |
Sensitivity |
110dB+10%/1Watt 0.5Meter |
Resonance freq |
(FO) 680HZ+20% |
Frequency respond |
F-5KHZ |
Rated input power |
1.0W |
Maximum input power |
1.5W |
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① Ultra-lightweight Frame
② High Output Speaker
③ Flexible boom Microphone W/ Replaceable Windscreen
④ VOX/PTT switch available
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