DSP636 - 30W

● Adopt a waterproof unit, with long service life, clear and bright sound.
● Rock-shape appearance, IPX6 waterproof structure, suitable to schools, parks, squares, and lawns.
● About 4.2kg in weight, made of high-quality resin, with high mechanical strength, no deformation, and no fading.
● With multiple power terminals, with a rated power of 30W, featuring flexible wiring, suitable for various occasions.
● Working voltage: 70V/100V; sensitivity: 87±2dB; MAX. SPL.: 102±2dB; wide effective frequency: up to 100Hz-20kHz