Yealink UH34 Lite Mono UC Wired Headset 1308047

Yealink UH34 Lite Mono UC Wired Headset 1308047 The Yealink UH34 Lite Mono UC 1308047 is a lightweight professional wired headset designed for office communication, call centres and everyday unified communications. Featuring a single-ear monaural design, wideband audio, a noise-cancelling microphone, soft foam ear cushion and convenient inline call controls, it delivers clear voice communication while allowing users to remain aware of their surroundings. Key Features: Professional mono UC wired headset Single-ear monaural wearing style USB plug-and-play connectivity 28mm wideband speaker 20Hz to 20kHz speaker frequency response Unidirectional noise-cancelling microphone Passive noise cancellation Soft foam ear cushion Ultra-lightweight 84g design 320° bendable microphone boom arm Inline call control unit with LED indicator Answer, end, reject and hold call controls Volume adjustment and microphone mute ActiveProtection hearing protection Compatible with Yealink USB Connect Features Single-Ear Professional Design The UH34 Lite Mono uses a monaural single-ear design that keeps one ear open to the surrounding environment, making it ideal for offices, reception areas and call-centre environments where users need to remain aware of nearby conversations. Clear Wideband Audio The 28mm speaker provides a 20Hz to 20kHz frequency response with wideband performance for clear voice communication and everyday multimedia playback. Noise-Cancelling Microphone A unidirectional ECM microphone helps focus on the user's voice while reducing unwanted surrounding noise. The microphone supports a 100Hz to 10kHz frequency range for clear business calls. Ultra-Lightweight Comfort At approximately 84g, the UH34 Lite Mono is designed for extended daily use. Its lightweight headband and soft foam ear cushion help reduce pressure and fatigue during long calls and online meetings. Intuitive Inline Controls The integrated controller provides quick access to answer, end, reject and hold calls, adjust volume, mute the microphone and redial the last outgoing number on supported devices and softphones. Flexible 320° Microphone Boom The microphone boom can rotate through approximately 320°, allowing flexible positioning while helping reduce the risk of damage from excessive twisting. USB Plug-and-Play Connectivity The UH34 Lite Mono UC connects directly to compatible computers and supported Yealink IP phones via USB, providing simple plug-and-play operation without requiring a separate adapter. 1308047 is the UH34 Lite Mono UC model. 1308046 is the corresponding UH34 Lite Mono Microsoft Teams version. The UH34 Lite uses foam ear cushions, while the standard UH34 uses leatherette ear cushions. Call-control support can vary depending on the connected softphone, operating system or Yealink phone. Technical Specifications: Specification Details Brand Yealink Model UH34 Lite Mono UC Part Number 1308047 Product Type Wired UC Mono Headset Wearing Style Single-Ear / Monaural Connection USB Speaker Size 28mm Speaker Frequency Response 20Hz - 20kHz Speaker Sensitivity 92.5 ± 3dB SPL @ 1kHz Speaker Impedance 32Ω @ 1kHz Speaker Input Power 30mW Microphone Type Unidirectional ECM Microphone Frequency Response 100Hz - 10kHz Microphone Sensitivity -40dB re. 1V/Pa Noise Reduction Noise-Cancelling Microphone / Passive Noise Cancellation Microphone Boom 320° Bendable Call Controls Answer / End / Reject / Hold / Volume Up / Volume Down / Mute / Redial Hearing Protection Peak Block, Daily Noise Exposure Protection and AU G616 Protection Headset Cable Length 1.2m to Call Control Unit USB Cable Length 0.9m from Controller to USB Plug Total Cable Length Approx. 2.1m Ear Cushion Foam Integrated DSP Yes Weight Approx. 84g Colour Black Operating Systems Windows 8 / 8.1 / 10 / 11, macOS and Linux Software Yealink USB Connect Operating Temperature -10°C to +50°C Package Contents Yealink UH34 Lite Mono UC Headset Quick Start Guide The Yealink UH34 Lite Mono UC 1308047 combines ultra-lightweight comfort, clear wideband audio, a noise-cancelling microphone and simple USB connectivity for dependable professional communication in offices, call centres and remote-working environments.