The OMNITRONIC PS-25 is a passive 100 V bidirectional projector speaker with two built-in 5-inch full-range loudspeakers. It features a durable aluminum cabinet with grille, white finish, and an included mounting bracket. The speaker provides 10 W RMS rated power, selectable 2.5 W, 5 W, and 10 W RMS power taps, a 130–15,000 Hz frequency range, 91 dB sensitivity, and 104 dB maximum SPL. Its IP44 rating makes it suitable for outdoor installation use.