Yealink UH42-M-CA
UH42 Mono CA, USB wired headset, AI-powered noise cancellation, compatibility
Key facts
- Part number
- UH42-M-CA
- Brand
- Yealink
- Category
- Headsets
- Price
- AUD 60≈ USD 42.13 Reference price (RRP)
- Availability
- On request — ask for a quote
Overview
Yealink UH42 Mono CA is a professional-grade USB wired headset designed for business communications, offering AI-powered noise cancellation, lightweight comfort, and seamless compatibility with both USB-C and USB-A devices. Its single-ear (mono) design allows users to stay connected to their surroundings while maintaining crystal-clear call quality, making it ideal for receptionists, office staff, and professionals in collaborative environments.
🔑 Key Features
- Audio
1-mic with AI Noise Cancellation and Yealink Acoustic Shield 3.0
Professional 35mm speaker driver
Frequency response: 20Hz–20kHz (music), 100Hz–20kHz (talk)
Built-in hearing protection
•Comfort & Design
Lightweight (116 g / 0.116 kg) for all-day wear
Ergonomic curved arm with balanced clamping force
Soft memory foam ear cushion with breathable material
Rotatable oval earcup for flexible fit
- Connectivity
USB-C cord with USB-A adapter (plug-and-play)
Cable length: 65 cm (headset to controller), 150 cm (controller to USB plug)
Compatible with 100+ UC platforms, optimized for Microsoft Teams
- Call Management
In-line controller with LED indicators for mute, volume, and call handling
Busylight LED: flashes red for incoming calls, solid red during calls, purple for Teams status
- Management & Deployment
Works with Yealink USB Connect (PC)
Supports Yealink Management Cloud Service (YMCS) for IT teams
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- AUD 60≈ USD 42.13
- Oct 2026
- Lowest recorded
- AUD 60≈ USD 42.13
- Highest recorded
- AUD 60≈ USD 42.13
- Recorded
- 2026
- 1 price point
AUD 60 rrp, recorded
Buy or sell Yealink UH42-M-CA
Buying Yealink headsets
Looking to buy the Yealink UH42-M-CA or a compatible headset? Prology supplies new, refurbished and used Yealink headsets in Australia and the United States. Send the part number and quantity for a firm price.
Selling Yealink headsets
Have a spare or decommissioned UH42-M-CA? Prology buys used and surplus Yealink headsets — single units or whole lots — and replies with an offer within 1 business day. Sell your UH42-M-CA.
- What is the Yealink UH42-M-CA?
- The Yealink UH42-M-CA is a Yealink headset – UH42 Mono CA, USB wired headset, AI-powered noise cancellation, compatibility with both.
- How much does the Yealink UH42-M-CA cost?
- The reference price on record is AUD 60 (Oct 2026). It is a reference figure, not a selling price — ask Prology for a firm quote.
- Where can I buy the Yealink UH42-M-CA?
- It is not listed on the Prology store yet. Prology sources Yealink headsets on request — request a quote and we reply with a firm price and lead time within 1 business day.
- Can I sell a used Yealink UH42-M-CA?
- Yes. Prology buys used and surplus Yealink headsets, including the UH42-M-CA. Get an offer — sell outright or trade in against your next order.
Request a quote for UH42-M-CA
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.