AiPhone CCS-1A CHIME COM 2 SET, 1 DOOR, 1 MASTER, Stock# CCS-1A 2 Line Telephone The volume control

The volume control

and a completely new ratchet mechanism that provides excellent durability

Rackmount (1 u high) version of the TSU 120e (less display) with V

2-Step Leg Angle Adjustment

AiPhone CCS-1A CHIME COM 2 SET, 1 DOOR, 1 MASTER, Stock# CCS-1A 2 Line Telephone The volume controlThe quality AiPhone CCS 1A CHIME COM 2 SET, 1 DOOR, 1 MASTER. This ChimeCom system has two way communication from a door station to an inside room station. Allows push to talk door answering with automatic shut off, has a backlit CALL button, a CHIME, and VOICE volume controls. As for the second inside room station, it requires a separate power supply. Features: Push to talk door answering with automatic shut off Backlit call button at the door