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Yealink SIP-T42G IP Phone

Excl. Tax: £99.00 Incl. Tax: £118.80


In stock

Manufacturer :Yealink

Condition :Refurbished

Warranty :15 Months



The Yealink SIP-T42G is an entry level 3 line Gigabit PoE VoIP phone with Optima HD Voice for better audio quality on calls. Part of the Yealink T4 Series, the SIP-T42G features a paper label design, recessed buttons and an adjustable stand.

The feature rich Yealink SIP-T42G has been designed as a feature rich business VoIP phone. The new design of this Yealink VoIP phone has been centered on the ease of use in the tiniest details from delivering a superb sound quality to a rich visual experience. Some of these design features of the SIP-T42G include a paper label free design, a new foot stand that allows for two positions, non-slip rubber feet, and ergonomic recessed buttons.

For better call quality the Yealink SIP-T42G uses Yealink Optima HD Voice. Yealink Optima HD Voice is the combination of software and hardware design as well as the implementation of wideband technology to maximize acoustic performance. This is paired with advanced acoustic clarity technologies such as full duplex, echo cancellation, and adaptive jitter buffer helping the SIP-T42G create an enchanced audio experience.

The SIP-T42G supports a vast number of productivity-enhancing feature such as SCA, BLF List, call forward, call transfer, and 3-way conference. There is also three pages of 6 flexible buttons that can be programmed for up to 15 various features.

With Dual-port Gigabit Ethernet and integrated IEEE 802.3af Power-over-Ethernet the SIP-T42G allows for easy deployment with centralized powering and backup. The SIP-T42G support the FTP, TFTP, HTTP, and HTTPS protocols for file provisioning and are configured by default to use Trivial File Transfer Protocol (TFTP), supports AES encrypted XML configuration file.

The SIP-T42G 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.


3 Line appearances
Yealink Optima HD Voice
2.7" 192x64-pixel Grayscale Graphical LCD
Dual 10/100/1000 RJ45 Ports
RJ9 headset port
Built-in auto sensing IEEE 802.3 af Power over Ethernet
Optional 5V DC power supply (not included)