The Avaya 6400 Series Digital Voice Telephones deliver the right combination of business communication functionality. For example, you can personalize your phone by programming the buttons on your telephone simply by choosing from a selection of convenient features. This single line telephone features a 2 line, 24 character display, speaker phone and 16 programmable feature keys with twin lamps. There are also 8 fixed feature keys for common telephone functions. The Avaya 6416D digital phone connects to the IP Office server through an IP Office digital station port. Compatible with Definity ECS systems.
2 line x 24 character LCD
16 programmable call appearance/feature buttons
8 fixed feature keys
Selectable ringer
Message waiting light
Two-way speakerphone
Expansion unit port