Viking SR-1 Single Line Loud Ringer and Door Chime Avaya-8100-Series-Single-Line-Phones-Single-Line-Phones 6 programmable soft keys with

6 programmable soft keys with LEDs that can be customized to access up to a total of 20 functions

dynamic channel selection to reduce radio interference

accepts standards-based IEEE 802

Ports: 2 x Gigabit Ethernet Ports (1 for PoE)

Headset support: Wired and wireless through the integrated headset jack

Viking SR-1 Single Line Loud Ringer and Door Chime Avaya-8100-Series-Single-Line-Phones-Single-Line-Phones 6 programmable soft keys withViking SR 1 Single Line Loud Ringer and Door Chime The Viking SR 1 Single Line Loud Ringer and Door Chime will generate loud ringing from an analog ringing line or from a dry contact closure. The SR 1 also offers four different ringing sounds to choose from. The unit also has a volume control and test button to easily adjust the sound. Features Loud ringing from an analog line Loud ringing from a dry contact closure Adjustable volume control Test