Click Fraud Yealink T40G IP Phone
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Yealink T40G IP Phone (SIP-T40G)

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Key Features
  • Yealink Optima HD voice
  • Paperless label design
  • 3-way conference call

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SKU:SIP-T40G
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Available Options:
Available Product Options:
Power Supply Required?:
Compatible Headsets:
Compatible Wireless Headsets:
Headset Adapter:
Wall Mount Bracket Required?:
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Please Note: Unfortunately the Ubiquiti Yealink T40G IP Phone have been discontinued. Please see Yealink VoIP Phone Range as an alternative.

Yealink T40G IP Phone (SIP-T40G)

Please Note: Yealink T40G IP Phones are PoE (Powered-Over-Ethernet) and do not include a mains Power Supply. If mains power is required, this can be added via the drop down menu above.

The Yealink T40G is an entry-level SIP desk phone with a host of features and advanced capabilities. Support for up to 3 SIP accounts and 2 x Gigabit Ethernet ports for high-speed connectivity are some of the main features business users can expect from this affordable VoIP Phone.

Yealink T40G Key Features

  • Up to 3 SIP accounts
  • 2.3" 132 x 64-pixel graphical LCD with backlight
  • Opus Codec Support
  • Dual-port Gigabit Ethernet
  • Local phone book up to 1000 entries (search/import/export features)
  • Intuitive user interface with icons and soft keys
  • 3 programmable line keys with dual-colour illuminated LEDs for line status information
  • Paperless label design
  • 3-way conference call


Featuring a backlit graphical LCD display and Opus codec support, the T40G has superb audio quality and a rich visual experience. Thanks to its paperless design, it has 3 programmable memory keys for your own customisation, plus 3-way conferencing, BLF's and an intuitive user interface.

Yealink T40G - Technical Specifications

Audio Features

  • HD voice: HD handset, HD speaker
  • Wideband codec: Opus, 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)
  • Enhanced DSS Key

Directory

  • Local phonebook up to 1000 entries
  • Black list
  • XML/LDAP remote phonebook
  • Smart dialing
  • 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, voice mail
  • Message Waiting Indicator (MWI)
  • Call park, call pickup
  • Intercom, paging, music on hold
  • Call recording
  • Flexible seating
  • Executive and Assistant
  • Centralised call recording
  • Visual Voice Mail

Display and Indicator

  • 2.3” 132x64-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
  • Multilingual user interface
  • Caller ID with name and number
  • Power saving

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

  • Dual-port Gigabit Ethernet
  • 1 x RJ9 (4P4C) handset port
  • 1 x RJ9 (4P4C) headset port
  • 1 x RJ12 (6P6C) EHS port
  • Power over Ethernet (IEEE 802.3af), Class 2

Other Physical Features

  • Stand with 2 adjustable angles
  • Wall mountable
  • External Yealink AC adapter (optional): AC 100~240V input and DC 5V/600mA output
  • Power consumption (PSU): 0.9-1.3W
  • Power consumption (PoE): 1.1-1.6W
  • Dimension (W*D*H*T): 212mm*189mm*175mm*54mm
  • Operating humidity: 10~95%
  • Operating temperature: -10~50°C (+14~122°C)

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 traversal: 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
  • LLDP/CDP/DHCP VLAN
  • ICE

Package Features

  • Package content:
    - Yealink SIP-T40G IP phone
    - Handset with handset cord
    - Ethernet Cable
    - Stand
    - Quick Start Guide
    - Power Adapter (Optional)
  • Qty/CTN: 5 PCS
  • N.W/CTN: 5.7 kg
  • G.W/CTN: 6.4 kg
  • Giftbox size: 246mm*223mm*120mm
  • Carton Meas: 620mm*233mm*258mm

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Quick Reminder

Do you need a power supply? This phone is PoE (Powered-Over-Ethernet) and does not include a mains Power Supply. If you require a PSU please select one from the drop down box on this page.