The Avaya J159 IP Phone is made for users who desire a small form factor on their desk and require lots of feature buttons for their everyday voice communications needs.
Avaya J159 Features
Primary color display - 2.8 in. (320 x 240 pixels), 4 buttons with dual color LEDs
Secondary color display - 2.3 in. (160 x 240 pixels), 6 buttons with dual color LEDs
4 context sensitive soft keys
Fixed feature keys include hold, transfer, conference, and redial
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
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
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 (sold separately; see drop down option above)