The new-gen T4U series greatly improves the call experience and work efficiency with dual USB ports, Ultra HD sound quality, faster response speed, and even more advanced features. The new T4U series will be a powerful assistant for modern business.
Why Choose Yealink T4U Series?
Distraction-Free HD Communications
The Yealink T4U series provides distraction-free communications with Yealink’s industry-leading Acoustic Shield Technology. Moreover, by leveraging Yealink’s Optima HD audio technology, and the addition of Opus to its broad audio codec list, Yealink’s new T4U series guarantees HD sound quality and a distortion-free communication experience.
* By supporting Opus, the Yealink T4U series delivers better audio quality in both high-bandwidth and poor network conditions, compared to other
wideband or narrowband codecs.
Dual USB Ports, Strong Scalability
All T4U models are equipped with dual USB ports, meaning the entire series allows users to connect two Bluetooth dongles, Wi-Fi dongles, EHS40 headset adapters, USB headsets or USB disks at the same time. With dual USB ports, the new T4U series flexibly adapts to various scenarios and demands.
Color Expansion Module EXP43
Equipped with Yealink’s new EXP43 expansion module, the new T46U/T48U offers a full-colour experience, while the former EXP40 only supports greyscale colour mode. Moreover, when the EXP43 connects to the T43U greyscale phone model, the interface automatically switches to greyscale mode, making it more unified.
Efficient Deployment and Management
Yealink T4U series supports effortless mass deployment and Zero Touch Provisioning with Yealink’s Redirection and Provisioning Service (RPS) and Boot mechanism, making the device management labour-saving and efficient for the administrators.
Our Yealink T4U Introduction Webinar
Looking to understand more about the new Yealink T4U range of desk phones? We have done a short, informative webinar going through the whole range.
The T4U range is replacing the outgoing T4S series. Each new model includes a more powerful chipset compared to the outgoing one, and also includes an array of additional features. The more powerful T4U series, allows future firmware updates to be compatible with the phone, making a true future proofed solution.
Full Range of T4U Series
Why Choose EFL?
Solutions
As a true value-added distributor, we work hard to put together effective IP solutions for our reseller customers. Working with some of the world’s leading manufacturers, we supply comprehensive solutions for LAN and WAN Networking, IP Telephony and IP Surveillance. And it’s all backed up by first rate pre- and post- sales technical support and a great range of value-added services.
Services
We recognise that our reseller customers are a clever and resourceful bunch. So we offer a comprehensive range of services aimed to complement and enhance their activities. Whether it be pre-configuration, customisation and fulfilment of CPE and IP Phones via our automated provisioning platform, remote support for a network installation or helping with a complex network design, we’re there to help.
Training & Support
We sell some great products and solutions but, without the highest level of Technical Support, this can often mean nothing. Our reputation for support is unrivalled in the industry and it underpins our whole channel offering. We also use our 23 years of experience in supplying IP solutions to provide structured and bespoke training courses across all our technologies. Please ask us for details.
