Yealink UH42 Mono UC Wired Headset USB-C/A
PRODUCT DESCRIPTION
Yealink UH42 Mono UC Wired Headset USB-C/A (1308217) - 2 Years Local Warranty
Yealink UH42 Mono UC Wired USB Headset
The Yealink UH42 (1308217) is a lightweight, plug-and-play wired USB headset built for everyday office calls and unified communications. Its single-ear design keeps you aware of colleagues around you, and USB-C/A connectivity covers both modern and legacy computers with no drivers and no charging.
UC Edition Headset for Zoom, Webex and Every Platform
The UC edition works across Zoom, Google Meet, Cisco Webex, 3CX and most USB softphone platforms. One consistent, reliable headset for every call your team makes.
AI Noise-Cancelling Microphone for Clear Calls
A single noise-cancelling boom microphone with AI noise cancellation suppresses background noise so colleagues and customers hear you, not the room. The flexible boom arm positions the mic precisely for natural, intelligible speech.
Twin 35 mm Speakers with Dynamic EQ and Triple Hearing Protection
35 mm speakers deliver rich wideband audio, and Dynamic EQ automatically switches between call and music modes. Triple hearing protection — EN50332 peak block, Australian G616 and daily noise exposure protection — keeps agents safe through long shifts.
Lightweight All-Day Comfort for Singapore Offices
At about 116 g with a padded headband and soft ear cushions, the UH42 stays comfortable through full working days — a dependable choice for contact centres, BPOs and busy offices in Singapore.
Yealink UH42 Datasheet — Technical Specifications
General
| Model | Yealink UH42 Mono UC USB-C/A |
| Part Number | 1308217 |
| Product Type | Professional Wired USB Office Headset |
| Wearing Style | Over-the-Head, Single Ear (Monaural) |
| Edition | UC (Unified Communications) |
| Color | Black |
| Warranty | 2 Years Local Warranty (Singapore) |
Audio / Speakers
| Speaker Size | Ø 35 mm |
| Speaker Sensitivity | 113.8 ±3 dB @ 0.980 V |
| Frequency Response (Music Mode) | 20 Hz – 20 kHz |
| Frequency Response (Talk Mode) | 100 Hz – 20 kHz |
| Audio Bandwidth | Wideband HD voice |
| Dynamic EQ | Automatic call / music mode switching |
Microphone
| Microphone Quantity | 1 noise-cancelling boom microphone |
| Noise Cancellation | 1-Mic & AI Noise Cancellation |
| Microphone Frequency Range | 100 Hz – 14 kHz |
| Boom Arm | Flexible adjustable boom |
Hearing Protection
| Peak Block Protection | EN50332 |
| Australian G616 Protection | Supported |
| Daily Noise Exposure Protection | Supported |
Connectivity & Controls
| Connection | Wired USB-C cord with USB-A adapter, plug-and-play |
| Headset Cable | 0.65 m (headset to call control unit) |
| USB Cable | 1.5 m (call control unit to USB plug) |
| Call Controls | Answer / End / Reject, Volume up/down, Microphone mute/unmute |
Design
| Weight | Approx. 116 g |
| Dimensions | 153 × 184 × 63 mm |
Compatibility & Software Support
The UH42 works plug-and-play with Windows and macOS — no drivers required.
| Operating Systems | Microsoft Windows, Apple macOS |
| Platforms | Zoom, Google Meet, Cisco Webex, RingCentral, 3CX and most USB softphone / UC platforms |
| Devices | USB-C laptops and MacBooks; USB-A desktops and docking stations via included adapter |
| Management Software | Yealink USB Connect (PC); Yealink Management Cloud Service |
Package Contents & UH42 Series Ordering Information
In the box: Yealink UH42 Headset with in-line call controller, USB-C to USB-A adapter, Quick Start Guide.
| Model | Part Number |
| UH42 Mono Teams USB-C/A | 1308216 |
| UH42 Mono UC USB-C/A | 1308217 (This Product) |
| UH42 Dual Teams USB-C/A | 1308195 |
| UH42 Dual UC USB-C/A | 1308215 |
All four UH42 configurations are available from SourceIT Singapore — choose Mono to stay aware of your surroundings or Dual for focus, in Teams or UC editions.
Datasheet & Downloads
Frequently Asked Questions — Yealink UH42
Q: What is the difference between the UH42 Teams and UH42 UC editions?
A: The Teams edition is certified for Microsoft Teams and adds a dedicated Teams button on the in-line controller; the UC edition targets Zoom, Webex, 3CX and other platforms. See all four variants in the ordering table above.
Q: Should I choose UH42 Mono or UH42 Dual?
A: Mono (single ear, 116 g) keeps you aware of colleagues around you; Dual (both ears, 160 g) blocks more office noise for better focus. The Dual version is here: UH42 Dual Teams USB-C/A.
Q: How does the UH42 compare with the UH44 and UH46?
A: The UH42 uses a single AI noise-cancelling mic. The UH44 steps up to 2-mic AI noise cancellation with a busylight and lift-boom-to-mute, and the UH46 tops the range with 3-mic AI noise cancellation and dual busylights.
Q: Does the UH42 need charging or batteries?
A: No. It is a wired USB headset powered by your computer — no battery, no charging, always ready.
Q: Does the UH42 work with both USB-C and USB-A ports?
A: Yes. It connects via USB-C and includes a USB-A adapter, covering modern laptops, older desktops and docking stations.
Q: Does the UH42 come with a warranty in Singapore?
A: Yes. Every UH42 sold by SourceIT comes with 2 years local Singapore warranty and a GST invoice.
