D50 IP Phone - EOL*

*Product has reached End-of-Life and replaced by the D65 model

An HDVoice, PoE phone with 4-line keys and 10 rapid dial buttons with busy lamp field indicators for your most important contacts. Designed for your mid-level employees.

Digium IP Phones include unprecedented HD Voice and plug-and-play deployment at a price that fits any budget. With multiple line appearances, context sensitive soft keys, and advanced applications, you can access the information you need instantly. Digium's phones are the only phones that allow you to take full advantage of the flexibility and customization of Asterisk and Switchvox.

The integrated applications that come standard on all Digium phones put critical information at your fingertips. With voicemail, call log, contacts, phone status, user presence, parking and queue metrics, the Digium phones provide simple, intuitive access to a wealth of information, saving valuable time.

Digium phones support plug and play provisioning. Simply plug the phones in, automatically discover your Asterisk or Switchvox server, select the user, and start talking. Digium phones make it easier to do full office installs too.

D50 IP Phone


  • 3.5 inch, 240 x 120 pixel backlit grayscale LCD display
  • 4 line appearance keys
  • 6 feature keys
  • 4 context sensitive soft keys
  • 6-key navigation controller
  • 10 programmable Rapid Dial / BLF keys
  • Headset, speaker, and mute keys
  • 2-color LED Message Waiting indicator
  • Volume control
  • RJ-9 handset jack
  • 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

Feature Keys

Digium D50 IP Phones include the following feature keys (Printable Version)


The Messages Feature Key can be configured to either launch the Visual Voicemail application or dial the voicemail access extension.


The Transfer Feature Key transfers the active call.


The Redial Feature Key redials the last call dialed.


The Hold Feature Key places the active call on hold.


The Conference Feature Key initiates a 3-way conference.


The Info Feature Key shows more information for a rapid dial contact.

How to Buy

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