Surveillance Earpiece 3-Wire with Transparent Acoustic Tube (Black)
$58.67
Speaker Specifications:
- Sensitivity: 116 ± 3dB @ 1KHz 1mW (single part)
- Rated Power: 10mW
- Maximum Power: 30mW
- Impedance: 90Ω ± 15% / 220Ω ± 20% @ 1KHz
Microphone Specifications:
- Sensitivity: -42 ± 3dB @ 1kHz 3.0V 2.2KΩ 0dB=1V/pa
Operating Ttemperature:
Features
- PTT, MIC and SPK separated for discrete communication
- Flexible Transparent Tupe
- Soft silicone earplug