ESI Communications 60 Key Expansion Console DSS (Refurbished) Headsets

ESI Communications 60 Key Expansion Console DSS (Refurbished) HeadsetsKey Features: The 60 Key Expansion Console connects quickly to most current ESI desktop phones (on the IP Server 900 and ESI Communications Servers, as well as the legacy IVX X E S Classes).. The 60 Key Expansion Console is compatible with these ESI phone models (digital or IP): ESI 60 Business Phone; ESI 40 Business Phone; and 48 Key Feature Phone. Adds 60 more programmable feature keys.

All 24 CO ports are allocated (regardless of whether they are assigned or used)

IVX S-Class

Personal and system wide 3 digit speed dialing

cellular phone and pager to announce new messages

BRT (4)-U10/20 ETUs

ESI IVX C-Class All-In-One Digital Phone System w/ Power Supply

Professional Call Center and Reporting

This unit does not include the power supply (ACA-U)

The Nortel M7100 is compatible with:

and other call modes

you can answer personally and appropriately

Avaya Definity TN778 Packet Controller (R6 and earlier)