Yealink T40P IP Poe Phone Techspot

Yealink T40P IP Poe Phone comes equipped with enhanced call management including busy lamp field (BLF) keys, 3 way calling and three pages of 6 configurable buttons on the backlit display. The T40P has been certified to work with a range of software providers such as 3CX, Asterisk and BroadSoft Broadworks.

Yealink T40P comes equipped with enhanced call management including busy lamp field (BLF) keys, 3 way calling and three pages of 6 configurable buttons on the backlit display. T40P has been certified to work with a range of software providers such as 3CX, Asterisk and BroadSoft Broadworks.

SIP-T40P is a feature-rich SIP phone for enhancing daily business processes and operations. With a revolutionary new design that supports flexible and secure provisioning (the phone utilizes 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. With programmable keys, the 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.

Yealink’s  SIP-T40P 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 maximizes the product’s acoustic performance. This creates an amazing unparalleled face-to-face, live experience.

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, Asterisk and BroadSoft Broadworks, supporting excellent compatibility with leading soft switch suppliers to ensure the most seamless deployment and installation possible.

SIP-T40P supports vast productivity-enhancing feature such as SCA, BLF List, call forward, call transfer, three-way conference. Furthermore, this SIP phone provides support for the Yealink YHS32. What’s more, with EHS36 the user can conveniently control his or her phone through wireless headset.

Yealink T40P IP Poe Phone specifications

Audio Features
> HD voice: HD handset, HD speaker
> Wideband codec: G.722
> Narrowband codec: G.711(A/μ),G.729AB, G.726
> DTMF: In-band, Out-of-band(RFC 2833) and SIP INFO
> Full-duplex hands-free speakerphone with AEC
> VAD, CNG, AEC, PLC, AJB, AGC

Phone 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）

Directory
> Local phonebook up to 1000 entries
> Black list
> XML/LDAP remote phonebook
> Intelligent search method
> Phonebook search/import/export
> Call history: dialed/received/missed/forwarded

IP-PBX Features
> Busy Lamp Field (BLF)
> Bridged Line Appearance(BLA)
> Anonymous call, anonymous call rejection
> Hot-desking
> Message Waiting Indicator (MWI)
> Voice mail
> Call park, call pickup
> Intercom, paging
> Music on hold
> Call recording

Display and Indicator
> 2.3″ 132×64-pixel graphical LCD with backlight
> LED for call and message waiting indication
> Dual-color (red or green) illuminated LEDs for line status information
> Intuitive user interface with icons and soft keys
> National language selection
> Caller ID with name, number

Feature keys
> 3 line keys with LED
> 5 features keys: message, headset, mute, redial, hands-free speakerphone
> 4 context-sensitive “soft” keys
> 6 navigation keys
> 2 volume control keys
> Mute key
> Headset key
> Hands-free speakerphone key

Interface
> 2xRJ45 10/100M Ethernet ports
> 1xRJ9 (4P4C) handset port
> 1xRJ9 (4P4C) headset port
> 1XRJ12 (6P6C) EHS port
> Power over Ethernet (IEEE 802.3af), Class 2

Other Physical Features
> Stand with 2 adjustable angles
> Wall mountable
> External universal AC adapter (optional)： AC 100~240V input and DC 5V/600mA output
> Power consumption (PSU): 1.05-3.23W
> Power consumption (PoE): 1.7-3.2W
> Dimension(W*D*H*T): 212mm*189mm*175mm*54mm
> Operating humidity: 10~95%
> Operating temperature: -10~50°C

Package Features
> Qty/CTN: 5 PCS
> N.W/CTN: 5.7 kg
> G.W/CTN: 6.4 kg
> Giftbox size: 246mm*223mm*120mm
> Carton Meas: 620mm*256mm*233mm

Management
> Configuration: browser/phone/auto-provision
> Auto provision via FTP/TFTP/HTTP/HTTPS for mass deploy
> Auto-provision with PnP
> BroadSoft device management
> Zero-sp-touch TR-069
> Phone lock for personal privacy protection
> Reset to factory, reboot
> Package tracing export, system log

Network and Security
> SIP v1 (RFC2543), v2 (RFC3261)
> Call server redundancy supported
> NAT transverse: STUN mode
> Proxy mode and peer-to-peer SIP link mode
> IP assignment: static/DHCP
> HTTP/HTTPS web server
> Time and date synchronization using SNTP
> UDP/TCP/DNS-SRV(RFC 3263)
> QoS: 802.1p/Q tagging (VLAN), Layer 3 ToS DSCP
> SRTP for voice
> Transport Layer Security (TLS)
> HTTPS certificate manager
> AES encryption for configuration file
> Digest authentication using MD5/MD5-sess
> OpenVPN, IEEE802.1X
> IPv6