Speaker&microphone
JH-SM128

Speaker microphone for two way radio.
1.Water-resistant(IP67)
2.With a 360-degree revolving long back clip to ensure wearing more strong.
3.Use new technology of cavity design to make communication more clear.
4.Can increase emergency push button according to radio.
5.Solid,strong,and durable cable with Kevlar.
6.You can chose wireless PTT(Model P09 PTT) and pair with this type headset.
7.Available for lcom,standard,Yaesu,Motorola,transceivers and other brands.

Speaker:
Speaker size:40mm
Sound pressure level:94dB±3dB
Impedance:8Ω±15%
Audio output:2W

Microphone:
Type:Electret microphone
Sensitivity:-40dB±2dB
Impedance:2.2KΩ