BOGEN Door Phone - Analog Door Phone NEW, Part# ADP1 patch panelling 376 Inch ID X 0

376 Inch ID X 0

Single-port E1 DSU/CSU

The quality Greenlee CHAIN-ROLLER #40 X81P LG (555)

xx)-U10 ETU / Electra Elite IPK II CENTRAL PROCESSING UNIT (Stock # 750048) ETU contains a 32-bit microprocessor that controls the system

BOGEN Door Phone - Analog Door Phone NEW, Part# ADP1 patch panelling 376 Inch ID X 0The quality BOGEN Door Phone Analog Door Phone ADP1 features a remote, weather resistant, hands free, two way terminal device for telephone systems. The unit is powered by standard telephone line designed to be suitable for any indoor and outdoor applications. Its Auto Answer feature allows for remote audio monitoring of the area where the unit is located. The unit also includes an adjustable and defeatable call timer and can respond to forward