Product Description
The Yealink UH44 is a professional USB-wired headset that delivers outstanding audio performance and noisecanceling capabilities. Its superior design and comfortable materials ensure all-day comfort. Whether in the office or working from home, the UH44 helps you stay focused and enhances your productivity.
2-Mic & AI Noise Cancellation
The dual-microphone noise cancellation and acoustic shield technology can intelligently shield the noise and only pick up the speaker's voice to send it. It helps improve the call's clarity and quality and brings the ultimate calling experience.
All-Day-Wearing Comfort
Based on extensive research and analysis to meet the highest ergonomic standards, the UH44 has undergone hundreds of head shape evaluations and thousands of comfort tests to ensure optimal stability and comfort for long-term wear. Additionally, the materials used in the headset guarantee its durability and robustness.
Flexible and Fast Plug-and-Play
As a wired headset, the UH44 is plug-and-play, allowing quick and easy use. The product is compatible with mainstream phones and PC devices on the market, enabling users to get into their work quickly.
High-Quality Audio Experience
With a 35 mm large speaker, UH44 supports dynamic EQ to automatically switch between call and music modes. You can enjoy clear and natural sound quality in call mode and spacious and detailed sound quality in music mode.
Key Features
- 2-Mic & AI Noise Cancellation
- All-Day-Wearing Comfort
- Flexible and Fast Plug-and-Play with USB-C/A Cord
- High-Quality Audio（Professional-Grade 35mm Speakers）
- In-line Call Controller with LED Indicators
- Single Busylight for Fewer Interruptions
- Lift Mic-Boom to Mute
- Wear on both side
Technical Specifications
- General
- Weight: Dual 162g
- Wearing style: On-ear
- Audio
- Microphone
- Microphone quantity: 2
- Microphone frequency response range: 100Hz-14kHz
- Acoustic Shield: √
- User Hearing Protection: √
- Speaker
- Speaker size: Ø 35mm
- Speaker sensitivity: : 113.8±3dB 0.980V
- Speaker frequency response range: 20Hz-20kHz
- Speaker bandwidth:
- Music mode: 20Hz-20kHz
- Talk mode: 100Hz-20kHz
- Microphone
- Connectivity
- Connection type：USB-C cord with USB-A adapter
- Headset cable length: 0.65 m (from headset to call control unit)
- USB cable length: 1.5 m (from call control unit to USB plug)
What's Included
- UH44 Headset
- Carrying Bag
- Quick Start Guide
