描述

The Yealink UH42 is a professional USB wired headset with crystal clear audio. The UH42 offers a lightweight, comfortable form, even for an entire workday. It’s suitable for workers who spend a lot of time wearing headsets for voice communications.

All-Day-Wearing Comfort

Based on extensive research and analysis to meet the highest ergonomic standards, the UH42 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 UH42 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.

1-Mic & AI Noise Cancellation

The noise-canceling microphone reduces outside noise so that the listeners can focus more on the desired sound at hand. The nearby talkers are protected and have the privacy of most calls as well.

High-Quality Audio Experience

With a 35 mm speaker, UH42 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

All-Day-Wearing Comfort

Flexible and Fast Plug-and-Play with USB-C/A Cord

1-Mic & AI Noise Cancellation

High-Quality Audio（Professional-Grade 35mm Speakers）

In-line Call Controller with LED Indicators

Wear on both side

Technical Specifications

General

Weight: Mono: 116 g

Wearing style: On-ear

Audio

Microphone

Microphone quantity: 1

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

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

UH42 Headset

Quick Start Guide

Other Details

Wearing Style:
Mono (On-Ear)
Connectivity:
Wired – USB-C
Connectivity:
Wired – USB-A
Connects To:
Single Connection – Computer
Features:
Microsoft Teams Certified
Features:
With In-line Remote

Warranty Information

Standard manufacturer warranty (up to 2 years) included. Extended warranty (up to 5 years), advanced hardware replacement, maintenance & support for selected equipment available upon request.

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