Two-way bass and bass reflex speaker, 15 W RMS power for 100 V line. Power selection of 15, 10 and 5 W. Frequency response from 80 to 20,000 Hz. Sensitivity 90 dB (1 W, 1 M, 1 kHz). Maximum sound pressure 102 dB (15 W, 1 m, 1 kHz). Vertical or horizontal mounting, surface or embedded. Black ABS case, with aluminum grille and metal anchor. Certified according to EN 54-24. Weight: 3,6 kg. Dimensions: 285 x 375 x 205 mm.