LGR-32T1 Acoust Tube Earphone Throat Mic w/Heavy Duty PTT
A very robust and high quality throat microphone designed to function in high noise environments; the microphone transducers can be positioned on both sides of the neck thus ensuring good transmission. This is designed to fit all the Sepura SRP2000/3000/3500/3800 which use a single pin connection. Also fitted with acoustic tube earphone for perfect reception. There is a large heavy duty PTT switch enabling this complete microphone system to be worn under heavy uniforms or special clothing.
Technical Specifications:
Speaker
Output level: 102 +/-3dB
Impedance: 32 ohm +/- 15%
Frequency range: 450-20,000Hz
Audio Output: 30mW
Microphone
Type: Omnidirectional condenser
Sensitivity: -65dB +/-2dB
Frequency response: 20-16,000Hz
Operating Voltage: 3V
Current Consumption: Max 50mA
Impedance: 2.2K ohms