4.1 x 2.3 inch color touchscreen display Configurable line/feature buttons 4 position adjustable tilt display Fixed features include speaker, mute, headset, contacts, home, history, message, phone, forwarding, volume Wideband audio and wideband speakerphone Dual message waiting indicators 360-degree visual alert for incoming calls and voice mail Bluetooth and DECT headset support with optional adapter USB application support Built-in two port Ethernet (10/100/1000 Mbps) switch for connection to LAN and collocated PC Supports up to three 12 or 24 button expansion modules Built-in headset interface One Year Warranty Compatibility: H.323 version supported by Avaya Communication Manager 3.1.4 or later SIP version supported by Avaya Communication Manager 6.0 with Avaya Aura Session Manager 6.0 or Avaya Midsize Business Template 5.2.1 Also compatible with IP Office 6.1 or higher only on IP500 or IP500 V2 control units The Avaya 9641G can be powered via 802.3af PoE (Class 1) or local PoE injector (sold separately)
