ESM12
Earbud with In-line PTT and Microphone (Black)
Earbud (without earpiece) with VOX capability and in-line PTT microphone ensures convenient and reliable communications (Black)
Highlights
Functions
Accessories for ESM12
Included as standard with ESM12
Systems that work with ESM12
Technical Specifications
- Microphone sensitivity -42dB ± 3dB @1KHz, impedance 2.2KΩ,, speaker sensitivity (analogue 112dB ± 3dB @1KHz), (digital 118dB ± 3dB @1KHz), rated power 10mW, maximum power 30mW, impedance 32Ω ± 15% @1KHz, operating temperature -20°C to +60°C
