Avaya J139 3PCC IP Phone is equipped with third-party call control and addresses the need for everyday voice communications. This model features third-party call control (3PCC) using the open SIP protocol, making it interoperable with a broad range of VoIP phone systems.
Key Features:
2.8” (diagonal) color display—320 x 240 pixels.
Multiple line phone with four red / green line / feature indicators around display.
4 Context sensitive soft keys.
Wideband audio in handset and headset
Dual 10/100/1000 Gigabit Ethernet ports to support co-located PC.
Power over Ethernet Class 1 and support for 802.3az.
Optional AC to 5 volt power supply.
Supported on selected 3rd-party Open SIP call platforms.
