SIP-T40G

Yealink SIP-T40G is a feature-rich SIP phone that enhances daily interoperability and unifys communications for busymanagers. Designed with a revolutionary new appearance, it supports flexible and secure provisioning (the phoneutilizes industry-standard encryption protocols for users to provision and perform software upgrades both in-house and remotely), this advanced IP phone is intuitively designed with ease-of-use in mind. The T40G is also built with the Gigabit Ethernet for rapidly facilitating call handling, and its programmable keys help boast extensive productivity-enhancing features, like BLF, SCA, call transfer, etc. Meanwhile, equipped with the feature of Power over Ethernet (PoE), superb high definition (HD) sound quality and a rich visual experience, the SIP-T40G IP Phone maximizes your personal productivity in a superior way

คุณลักษณะเฉพาะ (Specification)

• Revolutionarily new design
• Yealink Optima HD voice
• 2.3″ 132×64-pixel graphical LCD with backlight
• Up to 3 SIP accounts
• Paper label free design
• PoE support
• Headset, electronic hook switch (EHS) support
• Stand with two adjustable angles
• Wall mountable

 

Features

– 3 VoIP accounts
– One-touch speed dial, redial
– Call forward, call waiting
– Call transfer, call hold
– Call return, group listening, SMS
– Mute, auto answer, DND
– 3-way conference call
– Direct IP call without SIP proxy
– Ring tone selection/import/delete
– Hotline, emergency call
– Set date & time manually or automatically
– Dial Plan
– XML Browser
– Action URL/URI
– RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
– Enhanced DSS Key