Speakerphone bluetooth

Speakerphone bluetooth

Model: AD-SPKMIC-BM21

Mikrofon:
Type 6 array,Omni-directional
Operating Distance 5m(Radius)
Frequency Range 150Hz ~8kHz
Sensitivity -38dBV
Signal to Noise Ratio (SNR) 65dB

Højttaler:
Maximum Sound Pressure Level 85dB SPL@1m
Distortion ?4% @150Hz~16kHz
Signal to Noise Ratio ?28dB@1m
Frequency Range 150Hz~16kHz
Output Power 1×5W

I/O Ports:
Type-C 1
AUX 3.5mm 1
Button 6
LED Indicator light Power and Volume

Batteri:
Battery capacity 7.4V/2200mAh
Battery charging Wired:5V/2A
Wireless:5W
Continuous working time 8h(Voice communication with the maximum
volume)

Bluetooth:
Version BT4.2+EDR
Operating Frequency 2.4GHz
Operating Distance 10m
USB dongle Support audio input and output
Compatible with Windows,Mac system

Dimensioner:
(Diameter ×Height) 120×35.2mm
Net Weight 380g
Tilbehør:
Type-C Cable ×1(1m)
Audio Cable ×1(1m)
Audio receiver and transmitter
with Bluetooth Audio Dongle×1

Arbejdskriterier:
Operation Temperature -5?~40?
Operation Humidity 10%~90%RH
Storage Temperature -20?~60?
Storage Humidity 10%~90%RH
Altitude Below 5000 meters