The Q 3010i is a slim-line bookshelf or stand mount speaker from Q Acoustics core loudspeaker offering, designed to deliver beautiful sound into your home, from a compact cabinet design Key Features -Slim-line & versatile design to shelf or stand mount to fit seamlessly into your chosen listening room -25% larger cabinet than its predecessor delivering a larger scale sound and deeper bass -P2P bracing helps keep the enclosure extra quiet through computer aided placement of internal bracing -Uses a 22mm decoupled High Frequency Driver with wide surround creating a wide even dispersion of stereo image -Low Profile Terminals - recessed cut-out reduces cabinet noise and allows them to be close proximity to rear walls Avalaible in in English Walnut, Carbon Black, Graphite Grey and Arctic White finishes. SPECIFICATIONS: Recommended Power (W): 15-75 Product Dimensions (mm): 150 x 253 x 252 Impedance (Ohm): 6 Frequency Responce (Hz): 65Hz - 30kHz Sensitivity (dB, 2.8V/1m): 86dB