4 channel 2/4 wire interface

The IF2004 interface is in a 19P 1U enclosure.

SKU: RIE.IF2004 Categories: , , Tags: ,


The 4 intercom channels are converted into 4 transformer inputs/outputs. Each intercom channel can connect to one or alternatively two 4-wire lines via the integrated audio matrix. The interface detects the S CALL and switches a relay to activate portable radios or other external devices.