Specification Sheet

www.yealink.com
Key Features and Benefits
The Yealink T58A, compatible with Microsoft
®
Skype for Business and Office365, brings a superior Skype for
Business-tailored experience and functionality to your desktop. Upgrading from Yealink T4S Series (Skype for
Business
®
Edition), the T58A not only features a 7-inch adjustable multi-point touch screen, but also owns a better
Skype-tailored user interface and a faster response speed, all of these make collaboration easier than ever.
Presenting a standalone voice solution and an unparalleled audio clarity, the T58A is armed with Yealink’s Optima
HD Voice technology and SILK speech codec. The T58A provides added flexibility for executives and professionals
with its Bluetooth connectivity and its ability to switch calls to mobile phones. With the Yealink EXP50 Expansion
Module, the phone extends up to 180 contacts.
HD Audio
Yealink Optima HD Voice technology combines cutting-edge hardware and software, includ-
ing the Yealink Noise Proof Technology, to fully improve its audio quality.. As a speech codec
for real-time, packet-based voice communications, SILK, is designed to perform a higher HD
audio quality which provides scalability in several dimensions and is highly scalable in terms
of audio bandwidth, network bit rate, and complexity. And its hearing aid compatible (HAC)
handset helps the person who is with hearing loss to hear the voice more clearly.
Rich Functionality
The 7-inch adjustable multi-point screen and the Skype-tailored user interface provide a rich
visual presentation and easy menu navigation. The T58A is fully compatible with Skype for
Business and Office 365, making for a rich and capable ecosystem for team environment. The
T58A boasts unparalleled functionality and expansibility with built-in Bluetooth, built-in
Wi-Fi, USB recording and USB headset features.
Easy Deployment
Supporting Microsoft’s Skype for Business Server in-band provisioning enables a carefree
configuration and easier-than-ever mass deployment. Automatically deployed on a variety of
servers- http, https and ftp, Yealink T58A can even be pre-installed with Yealink’s premium
software for Skype for Business prior to shipping, meaning plug-and-play for customers
immediately after unboxing.
www.yealink.com
Smart Business Phone Compatible with Microsoft
®
Skype for Business
7-inch Multi-
touch Screen
HACHD Audio BToE
Office 365 Gigabit
• 7 inch (1024 x 600) capacitive adjustable
touch screen
• Optimal HD audio
• SILK speech codec
• Yealink Noise Proof Technology
• Microsoft Skype-tailored user interface
• Supports Office 365, and upgradability of
device applications to Teams or SFB
• Common Area Phone, hot desking, BToE
• Two USB 2.0 ports
• Built-in Bluetooth and Wi-Fi
• Supports USB headset
• Supports YHS33/YHS33-USB
• Supports up to 3 expansion modules
• Dual-port Gigabit Ethernet, PoE support
T58A-Skype for Buisness Edition
Yealink Skype for Business HD IP Phones
SILK Codec