Tai nghe Bluetooth Yealink UH38 Dual UC-BAT USB-C

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Tai nghe Bluetooth Yealink UH38 Dual UC-BAT USB-C

Tai nghe Bluetooth Yealink UH38 Dual UC-BAT USB-C

- Unified Communication USB Wired Headset.

- Tai nghe hai bên tai.

- Kết nối: USB-C 2.0.

- Tích hợp Bluetooth 5.1.

- Tích hợp Micro chống ồn kép.

- Âm thanh cao cấp cho cuộc gọi và âm nhạc.

- Tích hợp đèn báo bận Busylight 360°.

- Đệm tai được làm bằng da mềm mại, cho bạn thoải mái sử dụng cả ngày.

Đặc tính kỹ thuật

Main Features - Plug-and-play
   + USB connectivity to Yealink IP phones, including T41S/T42S/T46S/T48S/T42U/T43U/T46U/T48U/T53/T53W/T54W/T57W/T58A/VP59 (T41S/T42S/T46S/T48S should be upgraded to version 82 or higher)
- HD Voice/Wideband speaker performance
- Noise-canceling microphone and passive noise cancellation
- ActiveProtection technology safeguards users from acoustic injury
- Integrated LED indicator and warning tone
- 320° bendable boom arm for easy adjustment without breaking
General - Headset cable length: 0.8 m (from headset to call control unit)
- USB cable length: 1.2 m (from call control unit to USB plug)
- Color: Black
- Weight: 180g
- Storage temperature: -5 °C to +70 °C
- Operating temperature: 0 °C to +45 °C
Battery - Talk time: up to 8 hours
- Music time: 12 hours
- Battery capacity: 200 mAh
Microphone - Microphone type: Uni-Directional ECM
- Microphone frequency response range: 100Hz-14kHz
- Microphone bandwidth: Wideband
- Microphone Sensitivity: -44.0 dB re. 1 V/Pa
Speaker - Speaker size: 35.0 mm
- Speaker sensitivity: 115±3 dB SPL @ 1 kHz
- Speaker frequency response range: 20 Hz-20 kHz
- Speaker impedance: 32 Ω, @ 1.0 kHz
- Speaker input power: max 10 mW
- Speaker bandwidth: Wideband
Easy Call Management - Answer/End/Reject/Hold a call
- Volume up/down
- Microphone mute
- Redial last outgoing call

- Bảo hành: 12 tháng.

Giá: 2.086.200 VND

Số lượng :

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