Avaya 8403 Digital Set

The Avaya 8403 Digital is a multiline business phone that has an enhanced design and functionality.

 Avaya 8403 Digital Set Features

• 8 call appearance/feature buttons
• LED Message Waiting Light   
• Conference, transfer, mute, and hold built-in
• 2 and 4 Wire Connectivity
• Volume Control adjusts your ring, handset or speaker volume

 Avaya 8403 Digital Set Compatibility

• The 8403 telephone is compatible with the Definity system.
• It requires an available station port on a TN754/B/C, TN2181, or TN2224/B/CP digital station circuit pack.