UH38
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Yealink UH38 is a premium stereo USB headset featuring phenomenal call and music audio. Dual-microphone noise cancellation and Acoustic Shield Technology provide you with a superior call experience. UH38 supports USB and Bluetooth dual connections, allowing you to manage two call devices simultaneously to improve call processing efficiency. Premium materials and a sturdy metal frame make it textured and durable. Soft and skin-friendly headband & ear cushions make the headset all-day comfortable. UH38 is the headset that gives you the best focus and collaboration to improve your productivity to a new level, whether you’re in the office or working remotely at home. It works seamlessly with major UC platforms and integrates natively with Yealink IP phones.
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
• Optional connections for UH38: USB-C, 3.5mm jack
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)
• Supported operating systems: Microsoft Windows® 8/8.1/10, Apple Mac OS
• Color: Black
• Weight(headset): UH38 Mono: 110 g / UH38 Dual: 180 g
• Weight(headset and wire-control): UH38 Mono: 133.5 g / UH38 Dual: 210 g
• Storage temperature: -5 °C to +70 °C
• Operating temperature: 0 °C to +45 °C Battery
• Talk time: up to 7 hours （9 hours with busylight off）
• Music time: 14 hours
• Battery capacity: 200 mAh Microphone
• Microphone type: Uni-Directional ECM
• Microphone frequency response range: 100 Hz-14 kHz
• 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
Package Features
• Package contents
– UH38 Mono Headset / UH38 Dual Headset
– USB 2.0 Cable (USB-A to USB-C/USB-C to USB-C)
– Carrying Case
– Quick Start Guide
• Qty/CTN: 20 PCS
• N.W/CTN: UH38 Mono: 9.2kg / UH38 Dual: 10.94 kg
• G.W/CTN: UH38 Mono: 10.1 kg / UH38 Dual: 11.9 kg
• Giftbox size:219 mm*186.5 mm*58.5 mm
• Carton Meas: 595 mm*380 mm*230 mm
UH38 Datasheet