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Unit 4, Riverside Business Park, Walnut Tree Close, Guildford, Surrey, GU1 4UG

Registered in England & Wales. Company No: 13500507 VAT No: GB 386 0823 76

Copyright © 2025 NetXL Distribution Ltd, All rights reserved.

Want it by tomorrow? Order within 4 hours 58 minutes for next business day delivery.

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Yealink
Yealink T42U 12-line SIP Phone
Yealink T42U IP Phone

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Yealink T42U IP Phone
Yealink T42U IP Phone Image 2

Yealink T42U 12-line SIP Phone

Part Number: T42U

£81.65inc VAT
£68.04ex VAT

92 In Stock

Want it by tomorrow? Order within 4 hours 58 minutes for next business day delivery.

Easy Returns

Bulk Pricing

  • 1+

    £81.65

  • 5+

    £75.51

  • 10+

    £69.38

The Yealink SIP-T42U VoIP/SIP Phone is a feature-rich business tool for excellent communications and extended functionality. With many built-in programmable keys, this 12-line IP phone guarantees enhanced productivity. Yealink Optima HD Voice technology and wideband codec of Opus gives you superb audio quality and crystal-clear voice communications. Moreover, the SIP-T42U has dual USB ports allowing you to use adapters for Bluetooth and WiFi, and also to use USB headsets and USB recording devices (sold separately).

Description

Accompanied by two USB ports, the T42U is your right-hand man in the office that makes Bluetooth, Wi-Fi, USB headset and USB recording possible, and you can use any two of them freely according to your needs to enrich phone features. Meanwhile, the phone has three pages of flexible buttons that can be easily programmed with 15 paperless DSS keys at most.

Yealink Optima HD Voice technology combines cutting-edge hardware and software with wideband technology for maximum acoustic performance. Being a totally open, highly versatile audio codec, Opus, is designed to perform a higher HD audio quality than other wideband codecs in a high network bandwidth; However, if your current network quality is poor, Opus can provide you with a better audio quality than other narrowband codecs. And its hearing aid compatible (HAC) handset helps the person who is with hearing loss to hear the voice more clearly.

Yealink T4U series supports efficient provisioning and effortless mass deployment with Yealink’s Redirection and Provisioning Service (RPS) and Boot mechanism to help you realise the Zero Touch Provisioning without any complex manual settings, which makes the T4U series simple to deploy, easy to maintain and upgrade. Furthermore, a unified firmware and auto-p template that applies to all T4U phone models, saves even more time and costs for businesses, as well as simplifies the management and maintenance.

Key Highlights

  • 2.7" 192x64 pixel graphical LCD with backlight
  • Dual USB ports
  • Dual firmware images
  • Opus codec support
  • T4U Auto-P template unified
  • T4U firmware unified
  • Up to 12 SIP accounts
  • PoE support
  • Dual-port Gigabit Ethernet
  • USB headset and EHS support
  • Wi-Fi via WF40/WF50
  • Bluetooth via BT40/BT41
  • Stand with 2 adjustable angles
  • Wall mountable (sold separately)

What’s in the box?

  • Yealink SIP-T42U IP phone
  • Handset with handset cord
  • Ethernet Cable (2m CAT5E UTP Cable)
  • Stand
  • Quick Start Guide

Documents

  • Data Sheet:Yealink T42U IP Phone Datasheet

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