The Avaya J189 IP Phone is made for work professionals with medium to high call volumes that require lots of feature buttons for their everyday voice communications needs.Avaya J189 IP Phone FeaturesPrimary color display – 5.0 in. (800 x 200 pixels), 10 buttons with dual color LEDsSecondary color display – 2.3 in. (160 x 240 pixels), 6 buttons with dual color LEDs96 buttons available through either primary or secondary display via page scrolling4 context sensitive soft keysWideband audio in handset and headsetFull duplex speakerphoneMessage waiting indicatorMute indicator with optional mute alertingIC call alerting with 360 degree visibilityDual-position standOptional wall mount standDual 10/100/1000 Gigabit Ethernet ports to support co-located PCSupports optional J100 Wireless Module for WiFi connectivity and/or Bluetooth wireless handset2 USB ports (Type A and Type C)Physical switch on rear of phone provides toggle of PoE from Low to Highe based on installation needsAccommodates advanced unified communications solutions through Session Initiation Protocol (SIP)Integrated RJ9 headset port with Electronic Hook Switch (EHS)Built in volume boost control in handset for hearing impairedSupports up to three JBM24/JEM24 expansion modulesConfigurable through web interfaceDual 10/100/1000 Gigabit Ethernet ports to support co-located PCPower over Ethernet Class 1 (class 2 with JBM24/JEM24) and support for 802.3azPowered via Power over Ethernet (PoE), optional PoE injector, or optional 5V power supply (sold separately; see drop down option above)CompatibilityAvaya Aura 7.1.3.3Avaya IP Office 11.1.1IncludesUnopenedLibrary
