General Information
USB cord length:
cable: 130cm Headset cable: 85cm
Weight Duo model: 143g(with USB cable), 95g(without USB cable)
Microphone
Microphone Type:3-mic ECM array (1 omnidirectional, 2 unidirectional) Microphone frequency range: 100Hz – 10kHz
Microphone sensitivity: -40±3dB
Speaker
Speaker size 35mm
Speaker bandwidth: HiFi, 20Hz – 20kHz
Speaker sensitivity: 111±3dB
Speaker impedance 32Ω±15%
Passive Noise Cancellation: Yes
Call control
Answer/End, Mute/Unmute (dedicated button & boom-arm lift), and Volume adjustment.
Compatibility
Compatible with MS Teams, Genesys, Linkus, and support 3CX, Cisco Jabber, Avaya Workplace , CounterPath Bria, etc.
Connectivity
USB 2.0, USB-A, USB-C or USB A&C, Plug and play
Ease of use
Ease of use
Microphone Boom Rotation Angle:270°
Busylight: Integrated busylight
Extended Information
USB adapter with built-in speaker for audible ringtone alert