Telex Party Line Adapter


The Telex SSA-424 is a professional dual hybrid intercom interface, allowing for RTS party line or Matrix system connection to virtually any party-line intercom system in use today. The half-space rack unit offers two independent channels of two-wire (TW) to four-wire hybrids.


The Telex SSA-324 analog system-to-system adapter provides 2 independent channels of 2 wire (TW) to 4 wire hybrids in a 1/2 rack wide by 1 RU package.