RBA: The Sound of Brightness

The RBA audible base for the R-Series is available now. It complements the modular series concept and can be combined with any R-Series beacon. The audible base can play 32 different tones and reaches up to 95 dB.


The audible base is based on the transducer technology of the ASS-T multi-tone sounder, one of the most popular and effective sounders in our range.


RBA audible base


The audible base of the R-Series reaches up to 95 dB at a distance of one meter and is therefore well suited to large areas or outdoor use. The volume can be adjusted with a potentiometer. The audible base can be mounted directly with the base on a surface, or mounted on a wall using the metal bracket RWA