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Aastra M55i A1755-0131-10-01 IP Phone

Aastra M55i A1755-0131-10-01 IP Phone

Our Price: $199.00

Product Code: AASA175501311001


Aastra 6755i (55i) IP Phone can use up to nine lines and is equipped with XML browser capabilities. With it's sleek and elegant design, this phone also offers a graphical backlit display that is 144x75 pixels. The Aastra 6755i is ideally suited for moderate to heavy usage that requires more than one touch feature keys.

Key Features:

  • Mfr. Part #: A1755-0131-10-01
  • Display: 144x75 Graphical Backlit Display
  • Up to Nine Lines with Call Appearance
  • XML Support
  • Multi-proxy Support
  • Personal Directory
  • Six Customizable Softkeys with LED's
  • Four Line/call Appearances with LED's
  • Eight Fixed Feature Buttons
  • Four Navigation Keys
  • Local 3-way Conference
  • Full Duplex Speakerphone
  • Call Information
  • Volume Keys
  • Multi-language Support
  • Aastra Hi-Q Audio Technology
  • Shared Call and Bridged Line Appearances
  • AC Adapter (48V DC) Sold Separately


  • Manual or dynamic host configuration protocol (DHCP) network setup
  • FTP / TFTP / HTTP / HTTPS server-based central provisioning for mass deployments
  • Web portal for individual unit configuration
  • Network Address Translation (NAT) support for static configuration and "Keep-Alive" SIP signaling

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