Wireless Remote Speaker Microphone SM27W2

SM27W2

Audio

Easy to use: volume adjustable; three programmable keys; wireless intercom.

Specifications of SM27W2

Specifications
Speaker specifications Sensitivity 97±3 dB (1 W/30 cm) @ 300 Hz to 3 kHz
Rated power 2 W; max: 3 W
Rated resistance 4 Ω ±15% @ 1.5 kHz 1 V
Microphone specifications Sensitivity -42±2 dB @ 1 kHz (0 dB = 1 V/Pa)
Directionality omnidirectional
Weight about 120 g for RSM, 22 g for charger
PTT cycles ≥ 100,000
Effective range 10 m
Bluetooth version 4.2
Operating time ≥ 20h (5-5-90)
Charging time ≤ 3.5h
Standby time ≥ 100h
Operating temperature -20 to +60°C
Storage temperature -20 to +60°C
Certified by FCC, IC
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