Valcom One Zone Door Answering Unit (w/o Lock Relay) ~ Stock# V-2900 ~ NEW Battery charger Catalog# 52041745

Valcom One Zone Door Answering Unit (w/o Lock Relay) ~ Stock# V-2900 ~ NEW Battery charger Catalog# 52041745The efficient Valcom V 2900 One Zone Door Answering Unit (w o Lock Relay) provides voice contact from a designated telephone station to a door. When used in conjunction with a doorplate speaker, pressing the pushbutton on the doorplate speaker will cause the phone to ring (1 second on, 4 seconds off). Features: Loop start trunk access from a PABX or C. O. Line Position of an E Key system Dedicated single line telephone access Phone to speaker volume

SKU: 40641678629 · From centoria.fr