The Digium D40 phone is an HDVoice, PoE capable phone supporting 2 line keys and is the best value Digium phone for rank and file employees.  The capable Digium phone line allows for custom programming so you can do everything from multiple line appearances, context soft keys, dedicated ports for headsets and much more.




  • 3.5 inch, 240 x 120 pixel backlit grayscale LCD display
  • 2 line appearance keys
  • 4 feature keys
  • 4 context sensitive soft keys
  • 6-key navigation controller
  • Headset, speaker, and mute keys
  • 2-color LED Message Waiting indicator
  • Volume control
  • RJ-9 headset jack
  • 2 switched 10/100 Mbps Ethernet ports
  • 802.3at with 802.3af compatibility Power over Ethernet (PoE)
  • 5 volt DC power port
  Check out the entire line of Digium Handsets