Apart OVO5-W White, Wall Speaker, 5"" Woofer, 1"" Tweeter, 80W, 8 Ω, Frequency range: 70 Hz - 20 kHz, SPL (1W/m): 91 dB, 110 dB max, Dimensions: 260 x 170 x 180 mm, Weight: 4.9 kg, Colour: white, Incl. back plate for horizontal mounting