Style: QHM07 Two-Way Earpiece (K1 Plug) QHM07 Platinum Series surveillance headset earpiece with clear acoustic coil tube earbud audio kit for two-way radios. The QHM07 fits standard two-way radios transceivers such as, BAOFENG, KENWOOD, ANYTONE, ALINCO, and more. This surveillance headset is rugged in design and made with heavy duty material that provides superb audio quality. The reinforced earphone clip provides cable retention and eliminates strain on ear. It is 100% compatible with all original equipment manufacturer (OEM) parts and ideal for high noise level environments and discrete communications.
Microphone:
Sensitivity: -42dB 3dB
Impedance: 300
Frequency Range: 20-20KHz
Operating Voltage: 1.5 - 3.6V
Speaker:
Sensitivity: 114dB 5dB
Impedance: 200 15%
Rated Power: 500mW Max
Power Input: 1000mW
Frequency Range: F0-9KHz Works with the following devices: Fits standard Kenwood K1 accessory connectors (Kenwood 2 Pin) such as used in, BAOFENG, KENWOOD, ANYTONE, ALINCO, TYT, ARCSHELL, RETEVIS, and many others.