Avaya 9640 IP Telephone

The Avaya 9640 IP Telephone is designed for professionals with heavy phone usage in their business. Fully loaded with most sought-after features, the 9640 has it all.  This includes dual message waiting indicators and wide band audio codec.  It is user-friendly and can hanlde the high volume of calls your office receives.  Perfect for use with the Avaya IP Office phone system.

Key Features at-a-glance:

• 3.8" color backlit display
• 6 line appearances supporting up to 24 call appearances or features
• 4 softkeys, 4 navigation buttons
• Built-in full duplex speakerphone
• Dual message waiting indicators
• Volume, menu, message, speaker, headset, contacts, and call log buttons
• Built-in two port Ethernet switch for connection to LAN and collocated PC
• Supports wideband audio codec
• Supports up to 3 SBM24 Button Modules for expansion
• 2 adapter interfaces for add-on support (e.g. 9600 Bluetooth Adapter, 9600 GigE Adapter etc.)
• Built-in headset interface
• IP Office R6.0 or higher only on IP500 and IP500 V2 control units
• H.323 version supported by Avaya Communication Manager R3.0 or later
• SIP version supported by Avaya Communication R4.0 or later
• Powered via 802.3af PoE (Class 2) or local 1151 power supply