The Yealink UH34/UH34 Lite is a professional USB wired headset with crystal clear audio that is available in monaural (UH34/UH34 Lite Mono) and binaural (UH34/UH34 Lite Dual) configurations. The UH34/UH34 Lite has a lightweight form factor that is comfortable to wear throughout the day. It is appropriate for workers who spend a significant amount of time wearing headsets for voice communications. You can easily check the device information and upgrade the firmware of one or more UH34/UH34 Lite headsets using the Yealink USB Connect software and the Yealink Device Management Platform/Cloud Service.
CONDITION
Brand New – A brand-new, unused, unopened, undamaged item in its original packaging.
QUICK SPECIFICATIONS
• Headset cable length: 1.2 m (from headset to call control unit)
• USB cable length: 0.9 m (from call control unit to USB plug)
• Supported operating systems: Microsoft Windows® 7/8/8.1/10, Apple Mac OS
• Color: Black
• Weight: UH34 Mono: 82.5 g
• Storage temperature: -30 °C to +70 °C
• Operating temperature: -10 °C to +50 °C
• Microphone type: Uni-Directional ECM
• Microphone frequency response range: 100 Hz-8 kHz
• Microphone bandwidth: Wideband
• Microphone sensitivity: -44.0 dB re. 1 V/Pa
• Speaker size: 28mm
• Speaker sensitivity: 93 dB SPL @1 kHz
• Speaker frequency response range: 20 Hz-20 kHz
• Speaker impedance: 32Ω, @1.0 kHz
• Speaker input power: max 10 mW
• Speaker bandwidth: Wideband
• Answer/End/Reject/Hold a call
• Volume up/down
• Microphone mute
• Redial last outgoing call
WHAT’S INCLUDED
• Yealink UH34 Lite Dual Teams with foamy ear cushions
• Quick Start Guide
Disclaimer
All the information is subject to vendor’s data sheet





