SM27W1 Wireless Remote Speaker Microphone

It works with ADA-01 to form SM27W1-A1 kit for meeting police dispatch.

Specifications of SM27W1

Specs_Acc_Audio

Weight

about 120g

Color

black

PTT Key

available

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

Communication Protocol

Bluetooth V4.0

BT Range

8–10 m

Certification

CE, FCC, and IC

Battery Life

≥ 15 h (5/5/90)

Charging Time

≤ 3.5 h

IP Rating

IP54

Operating Temperature

–20℃ to 60℃

Storage Temperature

–20℃ to 60℃