Single-line PTT, the design is small and exquisite, beautiful appearance. High-quality acoustic tube and suitable silicon ear tip, offering sound without interference from surroundings.
PU cable compliance with ROHS contain high-intensity Kevlar and is very firm and endurable.
Speaker
OD: Φ16mm
Resistance: 90Ohm±15% at 1000Hz
Sound Pressure Level: 90dB±3dB at 1000Hz
Rated Power: 100mW
Max Power: 200mW
Microphone
Type: Electret microphone
Sensitivity: -40dB±3dB at 1000Hz(0dB=1V/Pa)
Resistance: 2.2KOhm