Apart OVO8-BL Black, Wall Speakers, 8"" Woofer, 1"" Tweeter, Power consumption: 160 W, 8 Ohms, Frequency response: 45 Hz - 20 kHz, SPL (1W / 1m): 93 dB, 115 dB (max), Dimensions (H x W x D): 358 x 244 x 250 mm, Weight: 12.2 Kg, Colour: Black, Includes rear cover for horizontal mounting