Tador Doorline DR-500-AV-2P, Stock# DR-500-AV-2P ~ NEW Round speaker ALGO 3100 This is a

ALGO 3100 This is a surface mount conduit box for 3201

-STUN client

Three common units: Power Supply/Ring Generator (PSU/RGU) System Controller Unit (SCU) Line Interface Unit (LIU)

DIRECT BURIAL

With (1) Leg Support and (6) 1/2"-13 UNC Cadmium Plated Hex Head Cap Screw

Tador Doorline DR-500-AV-2P, Stock# DR-500-AV-2P ~ NEW Round speaker ALGO 3100 This is aProduct features The Doorline DR 500 AV 2P has a Anti vandal aluminum panel with two push buttons. Rain Shield included and 2XAR 202 Adapters included. Every button calls a different intercom handset, and can be installed through a Flush or Surface mount installation. The Door panel connects to a regular 5 wires Intercom handset and allows to open the door from the intercom handset in the house, and can call up to 2 different apartments. NEW IN THE