Description
General Specifications
microphone
Distance : 6m
Frequency response : 50-16900 Hz
Directivity : Omnidirectional
Speaker
Frequency response : 20-20kHz
Volume : 85dBA
Audio frequency
Full duplex echo cancellation : Support
Noise suppression : Support
Gain control : Support
Echo tail length : 300ms
Connection mode
Network : 1 x USB Type C Data Communication
1 x 3.5mm audio interface
Key : Induction button
Warranty
1 year warranty
Environment condition
Power supply : USB: 5V DC @ 450 mA Maximum
Rechargeable battery : NA
Support operation : Windows XP/Vista/7/8/10
Working temperature : 0°–40°C
Storage temperature : -30°–55°
Relative humidity : 20–85% (non-condensing)
Meeting capacity
Covering area : 15-30m2
Number of participants: 6-12 person
Packing
Telephone size (R x H) : 75mm x 30mm
Weight : 0.48kg
Packing catalogue : Quick User Guide, USB Cable
Omnidirectional microphone
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