HN-RTR is an audio input/output convertor that provides two RJ45 inputs and four RCA outputs. It allows ordinary analog amplifiers to interface with X-DCS2000/EN which only provides RJ45 interface conversion.
End-of-line module for the end of the VARIODYN D1 voice alarm system loudspeaker line for standardcompliant monitoring, when more than 20 loudspeakers are connected to a line. The module is connected to the final loudspeaker at the end of the line. Independent of the number and the output of the connected loudspeakers.
Approved as per EN 54-16
Final element for 100 V of loudspeaker line in 2-wire technology
Different connection possibilities for optimum line adaptation (3 connections)
The module is sealed and has therefore an optimum humidity protection