Yealink SIP-T43U Yealink - 1
Yealink SIP-T43U Yealink - 1

Yealink SIP-T43U

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A Well-Rounded SIP Phone for Clear Communications T43U VoIP SIP telephone

2 x Gigabit Ethernet
12 x line keys
PoE required
AC optional
3.7 inch backlit LCD
HD audio
RJ9 headset jack.



The SIP-T43U IP phone is a feature-rich business tool for excellent communications and extended functionality. It is a 12-line IP phone that comes with a 3.7-inch large black-and-white screen and the EXP43 support. United Yealink Optima HD Voice technology and wideband codec of Opus, the T43U awards you the superb audio quality and crystal-clear voice communications. The phone feels quicker and more responsive when performing call features. Moreover, the T43U puts dual USB ports in a phone that makes Bluetooth, Wi-Fi, USB headset and USB recording come true, and you can use any two of them freely according to your needs. The Yealink new T4U series offers the same elegant appearance as the T4 line, but with improvements for greater interoperability and better collaboration.

Yealink SIP-T43U SIP Phone - Boost Your Communication

Your entryway to effective and high-quality communication is the Yealink SIP-T43U SIP phone. This SIP phone is made to fit your demands, whether you run a small business or a huge corporation. It guarantees seamless connectivity and increased productivity.

Key Features of the Yealink SIP-T43U SIP Phone

HD Audio Quality: Enjoy calls with crystal-clear audio that makes every discussion feel professional and natural.


Intuitive Interface: The phone's intuitive UI makes it simple to explore through its capabilities, saving you time and effort.


Flexible Connectivity: This phone's two Gigabit Ethernet ports and support for numerous SIP accounts make it perfect for multitasking and managing heavy call volumes.


Enhanced Security: Protect your sensitive data by keeping your communications secure with technologies like HTTPS, TLS, and SRTP encryption.


Effective Call Management: Use tools like call forwarding, call waiting, and three-way conferencing to manage calls with ease.


Large Backlit Display: Your user experience is improved by the high-resolution, backlit LCD screen, which ensures visibility in a variety of lighting circumstances.

Why Choose the Yealink SIP-T43U SIP Phone?

We at CorpShadow appreciate the value of trustworthy communication platforms. The Yealink SIP-T43U SIP Phone provides great performance and value while going above and beyond industry requirements. With this cutting-edge SIP phone, take your company communications to the next level.


Visit our website to find out more about the Yealink SIP-T43U SIP Phone and start choosing wisely for your communication needs right away!

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