Bi-directional sound projectors - the DAD 260/10 PP series are an ideal solution for both music and voice evacuation announcements. Due to their directional characteristics, they are recommended for circulation routes. More efficiency resulting from 2 speakers playing in opposite directions from one unit. The powder-coated aluminium guarantees a high corrosion resistance. DAD 260/10 PP is equipped with 2 x 130 mm full-range speakers with 100 V transformer, includes ceramic block and thermal fuse. Mounting of this sound projector is very comfortable due to the stable aluminium foot with a width of 20 cm, under which connection block is hidden. The loudspeaker is painted in standard RAL 9010, but any other RAL color is available as an option. This loudspeaker is optionally offered in PP1 version – it means instead of ceramic block and thermal fuse it is equipped just with a plastic connection block.