Overview
The PC-580RVU 8" In-Ceiling Speaker with Potentiometer from Toa Electronics is an 8" high-performance, ceiling speaker for paging and notification applications, especially where retrofit of speakers in large facilities, dictate that common speaker template is used, eliminating the need for adapting existing ceiling cutouts.The speaker features a potentiometer located in the front center of the speaker grille, to control the volume. The PC-580RVU meets UL requirements for speakers used in emergency signaling and notification applications.
