Yealink T40P IP Phone


Yealink T40P IP Phone


Cost-effective IP Phone with Three Lines and HD Voice. (VoIP)

The Yealink SIP T40P is rich with features to enhance your business processes. The new revolutionary design with easy to use function keys will boost your productivity. The Yealink SIP T40P is equipped with programmable keys and high definition sound.


50 in stock


The Yealink SIP T40P is an Affordable IP Phone with Three Lines & HD Voice.

The Yealink SIP-T40P is a feature-rich SIP phone (VoIP) for enhancing daily business processes and operations. The revolutionary new design that supports flexible and secure provisioning, this advanced IP phone is intuitively designed with ease of use in mind. With programmable keys, the Yealink SIP-T40P boasts extensive productivity-enhancing features such as Power over Ethernet (PoE) support, superb high definition (HD) sound quality and a rich visual experience.

Key Features and Benefits

Revolutionary New Design

Yealink’s SIP Phones continue to evolve alongside the company. From the initial strategizing phase to the development stages, the robust T4 Series, including the SIP-T40P, ensures an optimum user experience first and foremost. Even in the smallest of details, such as the solution’s new paper label-free design, simple-to-use foot stand, non-slip rubber feet and ergonomic recessed buttons, ease of use is at the forefront of the product.

HD Audio

Yealink’s Optima HD Voice refers functionality involves to the combination of software and hardware design as well as the implementation of wideband technology and advanced acoustic elements such as duplex, echo cancellation and adaptive jitter buffer to in order to maximize the product’s acoustic performance. This creates an amazing unparalleled face-to-face, live experience.

Enhanced Call Management

The Yealink SIP-T40P supports vast productivity-enhancing features, such as SCA, BLF List, call forward, call transfer, three-way conference, etc. Furthermore, this SIP phone supports for the Yealink YHS32/YHS33 headset as well as Yealink EHS36 Wireless Headset Adapter, enabling users to control his or her phone through wireless headset directly.

Efficient Installation and Provisioning

Integrated IEEE 802.3af (PoE) allows for easy deployment with centralized powering and backup. The SIP-T40P supports FTP, TFTP, HTTP, and HTTPS protocols for file provisioning and is configured by default to use Trivial File Transfer Protocol (TFTP). Additionally, the phone supports AES encrypted XML configuration files.

Highly Secure Transport and Interoperability

The Yealink SIP-T40P uses SIP over Transport Layer Security (TLS/SSL) in order to arm service providers the latest technology for enhanced network security. The entire T40P phone range is certified compatible with 3CX and BroadSoft Broadworks, supporting excellent compatibility with leading soft switch suppliers to ensure the most seamless deployment and installation possible.

Additional information

Weight1.2 kg
Dimensions30 × 30 × 12 cm

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