SM18A4

Speaker Microphone

Audio

Specifications of SM18A4

  • Specifications
Specifications
Dimensions(H×W×D) mm 86.3* 62.1* 43.8mm
Weight about 150g
Color black
PTT available
Alarm button yes
Jack 10-pin connector
Microphone Sensitivity -42±3dB@1kHz 3.0V 2.2K,0dB=1V/Pa
Speaker Power 1.5 W (rated); 2.5 W (max.)
Speaker Impedance 16Ω±15%@1kHz
Speaker Frequency Response 78±4dB@1kHz 1.5w/30cm
IP Rating IP54
Operating Temperature -30~70℃
Storage Temperature -40~85℃

* Product images, specifications, features, and accessories shown on this page are subject to change due to ongoing technology upgrades and production improvements. To ensure you receive the correct product and compatible accessories, please contact the Hytera sales team for the latest information before placing an order. Hytera reserves the right to modify product details without prior notice.

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