Description

Portable​ Microphone with Keypad (IP54)

 

Part # : SM19A1

 

Ergonomically designed portable microphone with large programmable keys and emergency call button for ease of use and convenience

 

Technical Specifications

Microphone sensitivity -21dB ±3dB @1KHz, impedance ≤ 2.2KΩ, PTT cycles ≥100000, operating temperature -30°C to +65°C

Accessory for Hytera-MD782i