Tai nghe điện thoại có dây Grandstream GUV3000

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Tai nghe điện thoại có dây Grandstream GUV3000

Tai nghe điện thoại có dây Grandstream GUV3000

- Tai nghe call center nghe 2 bên.

- Cổng cắm USB sẵn.

- Có điều khiển âm thanh và mic.

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).

- 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.

Thông số kỹ thuật

Model GUV3000
Connection Type USB2.0, USB-A
Wearing Style Adjustable headband
Speaker
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)
Microphone
Dimension Φ4.0x2.2 mm
Output Impedance  
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˚ 
Additional Features
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

- Bảo hành: 12 tháng.

Giá: 1.400.000 VND

Tai nghe điện thoại có dây Grandstream GUV3000
Tặng ngay 50.000 đồng

Số lượng :

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