The Avaya 9508 Digital Deskphone is ideally suited for executives and managers who spend a great deal of time on the phone and rely on advanced telephony features. It features a common user interface with Avaya one-X® solutions, and flexibly supports up to three 12-button Expansion Modules.

Features of the Avaya 9508 digital telephone include:

• Graphical display – 8 rows x 32 characters
• Eight line appearance/feature buttons with dual LEDs; four softkeys
• Nine permanently-labeled, fixed-feature buttons for one-touch access: message, phone, contacts, menu/home, call history, headset, speakerphone, volume up/down (for handset, headset, and speakerphone) and mute
• A permanently-labeled navigation cluster (Up/Down, Left/Right, OK)
• Red LEDs for speaker, mute, headset, message, and history
• Twenty-four administrative buttons, up to eight lines displayed simultaneously, with LEDs
• Volume button provides separate volume levels for the handset, speaker, and ringer
• Up to 100 contacts; call log with up to 30 entries with LED
• Message waiting indicator
• Full duplex speakerphone
• Avaya digital support via two-wire line interface
• G.711 codec
• Desk or wall mountable.