SM27W1

Audio

Highlights

Functions

Technical Specifications

Specifications

Dimensions (mm)
86.2 x 62.6 x 43 mm
Weight
RSM: about 120 g
Charger: about 22 g
Colour
black
PTT key
available
PTT cycles
≥ 100,000
Emergency key
available
Microphone sensitivity
–42±3 dB @ 1 kHz 3.0 V 2.2 K, 0 dB = 1 V/Pa
Speaker power
2 W (rated); 2.5 W (max.)
Speaker impedance
4 Ω±15% @ 1 kHz
Speaker frequency response
83±4 dB @ 1 kHz 1 W/100 cm
Bluetooth version
V4.0
Bluetooth communication range
8-10 m
Certfification
CE, FCC, and IC
Battery life (5/5/90)
≥ 15 h
Standby time
≥ 20h
Charging time
≤ 3.5 h
Ingress protection
IP54
Operating temperature
-20°C to 60°C
Storage temperature
-20°C to 60°C
Suitable radios (version with built-in Bluetooth only)
HM655, HM685, HM785, MT680 Plus, PNE380
Suitable radios using BT adapter ADA-01
MD655, MD785, MD785G, MD785i
Suitable radios using BT adapter ADN-01E
PD705, PD755, PD785 (radio FW version V8.05.06.001 or higher)