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IP Phones

These IP phones are often included in the mix that Solitary Technology provides to customers, and we are able to provide enhanced support as our team has extensive experience with them.

  • T40G - 3-line IP phone
  • T40P - 3-line IP phone
  • T41P - 6-line IP phone
  • T41S - 6-line IP phone
  • T41U - 6-line IP phone
  • T42G - 12-line IP phone
  • T42S - 12-line IP phone
  • T42U - 12-line IP phone
  • T43U - 12-line IP phone
  • T44U - 12-line IP phone
  • T44W - 12-line IP phone
  • T46G - 16-line IP phone
  • T46S - 16-line IP phone
  • T46U - 16-line IP phone
  • T48G - 16-line IP phone
  • T48S - 16-line IP phone
  • T48U - 16-line IP phone
  • T49G - 16-line IP phone
  • T52S - 12-line IP phone
  • T53 - 12-line IP phone
  • T53W - 12-line IP phone
  • T54S - 16-line IP phone
  • T54W - 16-line IP phone
  • T56 - 16-line IP phone
  • T57W - 16-line IP phone
  • T58 - 16-line IP phone
  • T58W - 16-line IP phone
  • W41P - DECT handset for W60B base
  • W52P - DECT phone system with base and handset
  • W53P - DECT phone system with base and handset
  • W56H - DECT handset for W60B base
  • W56P - DECT phone system with base and handset
  • W57R - DECT repeater for extended range
  • W59R - DECT repeater for extended range
  • W60B - DECT base station
  • W60P - DECT phone system with base and handset
  • W70B - DECT base station with advanced features
  • W73H - DECT handset for W70B base
  • W73P - DECT phone system with base and handset
  • W76P - DECT phone system with base and handset
  • W77P - DECT phone system with base and handset
  • W78H - DECT handset for W80B/W90B base
  • W78P - DECT phone system with base and handset
  • W79P - DECT phone system with base and handset
  • W80B - Multi-cell DECT base station
  • W90B - DECT base station with advanced features

Grandstream DECT Phones

  • DP715 - DECT handset for DP750/DP752 base
  • DP750 - DECT base station (supports up to 5 handsets)
  • DP752 - DECT base station with advanced features
  • DP755 - DECT base station with extended range

Compatible IP Phones

These IP phones have been known to work with Solitary Technology services, and customers have been able to successfully configure them. However, functionality may not be optimal and support may be limited.

Generic/Other Brands

  • Most SIP-compliant IP phones - May work but require manual configuration

Need Help?

If you need assistance with configuration, or have questions about device compatibility, please contact our support team. You can also start a live chat by clicking the blue “Chat with Us” button in the bottom right corner of this page.

Last updated: March 2025