Binaural Telephone Headset with Microphone, USB Office
Binaural Telephone Headset with Microphone, USB Office Headset, Adjustable 330° Rotating Arm Microphone and Head Clip, Business Grade Broadband Audio for Call Center, Skype, Confe Item Type: Telephone HeadsetMaterial: ABSRotatable Swing Arm 330°Rotatable Head Clip 330°Speaker Parameters:Sensitivity: 105±3dB (At 178mV 1kHz)Impedance: 150±15Ω (1kHz)Frequency Characteristics: 100Hz-10kHzDistortion: 5% (At 178 mV 1kHz)Microphone Parameters:Directivity: Single PointSensitivity: –40±2dB (2.0V, 2.2KΩ, 1kHz)Distortion: 5% (At 4.5V 2.2KΩ 1kHz)Frequency Characteristics: 200Hz-6kHzCurrent Consumption: 100-500υAApplication: Suitable for USB-Connected devices, for 2000/7/8/10 / / Vista, for OS X Book and most of the leading UC platforms and soft phones. Very suitable for Skype chat, business, call center, conference call, listening...