The SIP-T46S IP phone is the ultimate communications tool for busy executives and professionals. In addition to offering better overall performance than the T46G, this device has a faster interface with a rich, high-resolution TFT color display. Built with Yealink Optima HD technology and wideband codec of Opus, this device enables crystal clear communications.
The SIP-T46S is also built with Gigabit Ethernet technology, for rapid call handling and use with accessories like a Bluetooth USB Dongle and a Wi-Fi USB Dongle. The new T4S series offers the same elegant appearance of the T4 line, but with improvements for greater interoperability and collaboration.
Revolutionarily new design
Yealink ‘s SIP Phones continue to evolve, the SIP-T4 Series have been designed by
pursuing ease of use in even the tiniest details, these new design include paper
label free design, new foot stand allows two posi-tions for the device, non-slip rubber
feet, ergonomic recessed buttons etc.
Yealink Optima HD Voice refers to the combination of software and hardware design
as well as the implementation of wideband technology to maximizes the acoustic
performance. Coupled with advanced acoustic clarity technology such as full duplex,
echo cancellation, adaptive jitter buffer etc. Creating an amazing face-to-face live
A rich visual experience for applications
SIP-T46S Supports vast productivity-enhancing feature such as XML Browser, SCA,
BLF List, call forward, call transfer, 3-way conferencing, the 4.3 inch backlit color
display enables rich visual presentation and easier navigation of the menu. Three
pages of 10 flexible buttons are shown on the display can be programmed up to 27
Advanced connectivity and expandability
For network connectivity, the SIP-T46S comes with two Gigabit Ethernet ports, one
of them suitable for Power over Ethernet. Supports a variety device connections,
including EHS headset and USB. User enable Bluetooth headset through USB
Supports up to 6 Expansion Module, adding up to 240 additional buttons with a
screen based LCD display and LED system.
Highly secure transport and interoperability
The Communicator uses SIP over Transport Layer Security (TLS/SSL) to provide
service providers the latest technology for enhanced network security. The range is
certified compatible with 3CX, Asterisk and BroadSoft Broadworks, ensuring
excellent compatibility with leading soft switch suppliers.