FeaturesThe Avaya B189 IP Conference Phone is the most sophisticated conference phone from Avaya and is specifically designed for Avaya Communication Manager (Aura) networks. It features a large color touch screen, wideband audio, and web based configuration.5 inch capacitive touch screen display; QVGA resolution (800 x 480); enables advanced Avaya Communication Manager (Aura) featuresOmnisound audio technology provides clear conversations with no clipping, background noise suppression, and an equalizer to adjust sound pitch.Full-duplex speakerphone with super wideband audioH.323 based with SIP available in a future release20 foot range microphone pickupOptional extension microphones for covering larger conference tables (8-foot extension)Gigabit Ethernet 10/100/1000 MbpsMini-USB portAuxiliary jacks for wireless headset, PA system, and expansionWeb based configuration to import/export contacts and settingsPowered via 802.3af Power over Ethernet (PoE) or optional PoE injector (sold separately)CompatibilitySupported on Avaya Communication Manager R5.2.1, R6.2, R6.3.2; to be supported on R6.3.3 on future releaseRefurbishedLibrary
