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Avaya J189 Features
Primary color display - 5.0 in. (800 x 200 pixels), 10 buttons with dual color LEDs
Secondary color display - 2.3 in. (160 x 240 pixels), 6 buttons with dual color LEDs
96 buttons available through either primary or secondary display via page scrolling
4 context sensitive soft keys
Wideband audio in handset and headset
Full duplex speakerphone
Message waiting indicator
Mute indicator with optional mute alerting
IC call alerting with 360 degree visibility
Dual-position stand
Optional wall mount stand
Dual 10/100/1000 Gigabit Ethernet ports to support co-located PC
Supports optional J100 Wireless Module for WiFi connectivity and/or Bluetooth wireless handset
2 USB ports (Type A and Type C)
Physical switch on rear of phone provides toggle of PoE from Low to Highe based on installation needs
Accommodates 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 impaired
Supports up to three JBM24/JEM24 expansion modules
Configurable through web interface
Dual 10/100/1000 Gigabit Ethernet ports to support co-located PC
Power over Ethernet Class 1 (class 2 with JBM24/JEM24) and support for 802.3az
Powered via Power over Ethernet (PoE), optional PoE injector, or optional 5V power supply (power not included, sold Aura 7.1.3.3
Avaya IP Office 11.1.1
