Speaker | |
OD | 15mm |
Impedance | 64Ohm±15% at 1000Hz |
Sound Pressure Level | 89dB+/-3dB at 1000Hz |
Rated Power | 50mW |
Max Power | 200mW |
Microphone | |
Type | Electret microphone |
Sensitivity | -40dB+/-3dB at 1000Hz |
Impedance | 2.2KOhm |
Free sample | Yes |
Function Description |
1. Designed with long PTT; 2. Extra durable cable for demanding applications; 6. 360 degree revolving back metal clip can turned by different segments to secure to the user's lapel or collar; 7. Induction PTT,suit for doctor,nurse,agricultural work, site workers, can keep quickly communicate when working; 8. Microphone on the top,can clip on your cloth. |
We usually arrange the shipment by express like DHL, EMS, UPS, FEDEX TNT and so on, that depends on different countries. DHL and Fedex is our first choice because they are faster than others.If you need special shipping ways, please kindly let us know.