Yealink UH42 SE Mono USB Headset for Microsoft Teams
The Yealink UH42 SE Mono USB Headset is built for professionals who need reliable communication, clear audio, and long-lasting comfort throughout the workday. Designed for modern office environments and remote collaboration, this Teams-certified headset combines high-quality voice performance with a lightweight mono design that helps users stay aware of their surroundings while handling calls and meetings efficiently.
With USB-C connectivity and an included USB-C to USB-A adapter, the headset works seamlessly across a wide range of laptops, desktops, and compatible communication devices. Its intelligent audio processing, dynamic EQ, and AI-powered noise cancellation help deliver natural conversations while reducing distracting background noise in busy office spaces.
The Yealink UH42 SE Mono USB Headset offers professional-grade audio for calls, virtual meetings, and multimedia use. Equipped with a noise-canceling microphone and a 35 mm speaker driver, it provides clear voice pickup and balanced sound quality for both communication and entertainment. The lightweight construction, adjustable headband, and soft leatherette ear cushion make it suitable for extended daily wear. Designed for Microsoft Teams users, the headset also includes intuitive inline controls for fast access to volume, mute, and call management functions. Part number UH42 SE MONO TEAMS USB-C/A is ideal for corporate offices, hybrid workers, contact centers, and professionals who require dependable wired connectivity.
Professional Audio for Calls and Meetings
The UH42 SE Mono delivers crisp and consistent audio performance for voice communication. Its dynamic equalizer automatically switches between call and music modes, helping maintain clear conversations while also supporting richer audio playback when listening to media.
The integrated noise-canceling microphone minimizes surrounding distractions, allowing callers to hear your voice more clearly without requiring raised speaking volume. This makes the headset suitable for open-plan offices, shared workspaces, and home office setups.
Key audio advantages include:
Comfort Built for Extended Use
Yealink designed the UH42 SE series with all-day usability in mind. Extensive ergonomic testing and comfort evaluations helped shape a headset that remains comfortable even during long conference calls or full work shifts.
The lightweight frame reduces pressure during extended wear, while the soft leatherette ear cushion and adjustable headband improve overall fit and stability.
Comfort-focused elements include:
Flexible USB Connectivity
The headset supports plug-and-play deployment, helping users get started quickly without complex installation procedures. The included USB-C to USB-A adapter expands compatibility across both modern and legacy systems.
Whether connected to a PC, laptop, or supported communication platform, the Yealink UH42 SE integrates smoothly into professional workflows.
Connectivity details:
Designed for Microsoft Teams
As a Teams-certified headset, the Yealink UH42 SE Mono is optimized for smoother collaboration and communication. Inline controls provide convenient access to essential functions such as mute, volume adjustment, and Teams notifications, helping improve productivity during meetings and calls.
This certification ensures reliable integration within Microsoft Teams environments, making the headset a strong option for businesses using unified communication platforms.
Technical Details
Important specifications for the Yealink UH42 SE Mono USB Headset include:
Ideal for Office and Hybrid Professionals
The Yealink UH42 SE Mono USB Headset is well suited to professionals who require dependable daily communication tools without sacrificing comfort or audio clarity. From customer support teams and corporate offices to hybrid workers and remote staff, the headset delivers reliable wired performance and straightforward usability in demanding work environments.
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Specifications | |
| Product Code | UH42 SE MONO TEAMS USB-C/A |
| General | Headset cable length: 1.2 m (from headset to call control unit) |
| USB cable length: 0.95 m (from call control unit to USB plug) | |
| Supported operating systems: Microsoft Windows , Apple Mac OS | |
| Connection type: USB-C cord with USB-A adapter, 3.5 mm jack | |
| Audio | Microphone quantity: 1 |
| Microphone frequency response range: 100Hz-14kHz | |
| Speaker size: Ø 35mm | |
| Speaker sensitivity: 113.8±3dB 0.980V | |
| Speaker frequency response range: 20Hz-20kHz | |
| Speaker impedance: 32+/-4.8Ω, @ 1.0 kHz | |
| Speaker bandwidth: | |
| - Music mode: 20Hz-20kHz | |
| - Talk mode: 100Hz-20kHz | |
| Hearing Protection: | |
| - Peak Block Protection (EN50332) | |
| - Australian G616 Protection (AU G616) | |
| - Daily Noise Exposure Protection | |
| Headset Control and Lights | Answer/End/Reject a call |
| Volume up/down | |
| Microphone mute/unmute | |
| Management | Yealink USB Connect (PC) |
| Yealink Management Cloud Service | |
| Packet Content | Headset |
| Quick Start Guide | |
| Packing | Product net weight: |
| - Dual: 158 g | |
| - Mono: 118 g | |
| Product size: | |
| - Dual: 169 mm x 178 mm x 63 mm | |
| - Mono: 153 mm x 184 mm x 63 mm | |
| Giftbox size: 177 mm x 207 mm x 53 mm | |
| Carton size: 550 mm x 185 mm x 220 mm | |
| Qty/CTN: 10 PCS | |
| N.W/CTN: | |
| - Dual: 2.52 g | |
| - Mono: 2.05 g | |
| G.W/CTN: | |
| - Dual: 2.91 g | |
| - Mono: 2.48 g | |
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