interfacceHD

VoIP and Analog Doorphone Interfaces

For interfacing with a pre-existing intercom system, connection to the local switcher or internal extension of the PBX

Features

Interfacing A Traditional Intercom System

connection to the local switcher or internal extension of the PBX

Compatible with 4 or 5 wire intercom systems (market brand).

3 internal relays controllable via DTMF during the call

AA-15SIP

Adapt any traditional 4-5 or more wire intercom in the VoIP SIP world

AA-10

Interface any existing traditional doorphone (4 or 5 wires) to an FXS line input of the PBX in order to manage the doorphone station from a any extension of the telephone system

AA-11RT

Interface any interphone (4 or 5 wires) to a PBX FXO extension to manage the intercom from any extension of the telephone system