Grandstream GUV3000, HD USB Headsets with Noise Canceling Mic

Ideal for remote workers and busy environments, the GUV3000 and GUV3005 are HD USB Headsets with noise-canceling technology that pair with laptops, computers, IP phones, and other devices to offer high-quality sound.

Features

• HD Audio for crystal clear and easy communication
• Noise canceling technology to minimize background noise
• USB 2.0 connection provides flexibility to support any device with USB compatibility, including laptops, desktop computers and Grandstream IP Phones (GRP series IP phones, GXV series IP Video Phones, and soon GXP series IP phones)
• A busy light (GUV3005) to indicate a call in-progress
• Adjustable leather headband for all day comfort; left or right wearing style
• In-line controls offer quick and easy control of volume and mute
• Compatible with all major third-party communication platforms, applications and softphones as well as Grandstream’s IPVideoTalk Meetings and Wave app

• Connection Type: USB2.0, USB-A
• Speaker Diameter: 27mm
• Impedance: 150(±15%)Ω
• Sensitivity: 95±3dB (at 1kHz 1mW)
• Frequency Response: 100Hz~7kHz
• Distortion Max: 3% & 1kHz
• Default Input Power: 10mW
• Maximum Input Power: 20mW
• L/R Volume Level Difference: Average ≤3dB (at 1kHz 1mW)
• Dimension: Φ4.0*2.2 mm
• Output Impedance: <2.2 kΩ
• Sensitivity: -47±3dB / f=1kHz,Pin=1 Pa 
• SNR:  ≥55db f=1kHz,Pin=1Pa / A-Weighted Curve
  
• Frequency Response: 150Hz~6.8kHz
• Directivity: Cardioid
• Microphone Boom Arm Rotation: 310˚
• Busy-Light: No
• Application Compatibility: Support popular communication applications (such as Zoom, Teams, Slack, WebEx, IPVideoTalk, Grandstream Wave, Counterpath, 3CX soft phones) and IP phone devices
• Temperature Storage: -40˚C ~ 70˚C
• Operating: -10˚C ~ 50˚C
• Weight: 125g
• Cable Length: 2 meters
• Packaging: Headset, Quick User Guide
• Certifications: CE, FCC