AUER Signal IP66 Rated Black Mounting Base for use with R-series 240 V

The AUER Signal RBA Audible base have audible base with 32-tone sounder. It has features more than 95 dB sound pressure, 3 tones externally controllable and can be used for all R-series models.

Tone 32 Tones, 3 Tones can be switched externally, see tone table
Degree of protection IP66 & UL Type 4/4x/13
Impact resistance IK08
Max. sound pressure (dB) 95 dB