Avaya 6416D+ Digital Phone Condition:Refurbished This expansion module is a

This expansion module is a great solution for those who require additional buttons

Using these rear stacking ports

The stacking module can use any standard CX4 Infiniband stacking cable

Samsung 50si

line balanced level input

Avaya 6416D+ Digital Phone Condition:Refurbished This expansion module is aAvaya 6416D+ Phone Description: The Avaya 6416D+ is a digital phone designed for a medium call volume. Compatible with the Avaya Definity and IP Office phone systems, the 6416D+ features sixteen programmable buttons with LED status indicators, allowing you to quickly see the status of each line. These programmable buttons are used for extensions and speed dialing, as well as line appearances. The Avaya 6416D+ also comes with four soft keys for making