The Avaya 9508 Digital Telephone allows small and medium sized businesses to deliver highly reliable, high quality, communication solutions for a range of user types within the organization.

1. MetrolineDirect.com
Where America Buys Phone Systems

2. Features
• 8 line X 32 character white back-
lit display
• 8 programmable feature buttons
with three pages of display (total
of 24 button positions), each
with dual red-green LEDs to
display status
• Fixed feature keys include
speaker, headset, mute, volume,
menu, phone, history, contacts,
voicemail
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3. Features (cont.)
• Context-sensitive interface, 4-way navigation
cluster and 4 softkeys
• Supports up to 3 Avaya BM12 button modules
• Full duplex speakerphone
• Integrated headset jack
• Dual position stand
• Wall-mountable
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4. Compatibility
• The Avaya 9508 digital telephone is
compatible with Avaya IP Office 7.0 or later
• Requires an available digital station port on
IP500 Combination Card, Digital Station 8,
Digital Station 16, or Digital Station 30
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5. Adding the Avaya BM12 Button
Module
• You can add up to 3 BM12 Button
Modules to the Avaya 9508
• Each button module provides 2
pages of 12 call appearance/feature
buttons for a total of 24
• An 1151D1 power supply is required
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6. Product Transition Notice
• Avaya has transitioned the 9500 series digital telephones to a
Global form factor in 2014. Global phones have the English
language text removed from the faceplate and use icons to
communicate button functions and fixed features such as
message, menu, headset, mute, and speaker. They are
feature equivalent to the current 9500 series models.

7. Using a Plantronics Wired
Headset
• Any Plantronics H-Series Headset can be used
with the Avaya 9508 digital telephone
• Requires Avaya HIC Quick Disconnect Cord
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8. Using a Plantronics Wireless
Headset
• Compatible with Plantronics CS50, CS55, CS70,
CS70N, CS351N, and CS361 Wireless headsets;
requires APV-6A EHS Cord
• Compatible with Plantronics SAV, CS510,
CS520, CS530, and CS540; requires APV-63
EHS Cord
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