KEF Ci200QSb-THX In-Wall Subwoofer

<p>With a powerful high-output 200mm (8in.) sub-bass driver, the Ci200QSb-THX can be used in passive mode to supplement the LF output of KEF’s Ci series in-wall or in-ceiling speakers. In Active mode, when 2 pair of the Ci200QSb-THX subwoofer are powered by the powerful 250Wx 2 KEF KASA500 System Amplifier the performance meets THX Select2 specification. When 4 pair of the Ci200QSb-THX are powered by 2 KEF KASA500 System Amplifiers the performance meets THX Ultra2 specification.</p><ul><li>THX Certified Ultra2 / Select2</li><li>200mm (8in.) woofer unit with extended bass response</li><li>Paintable Ultra-Thin Bezel (UTB) and magnetic grille to blend unobtrusively with décor</li><li>Fast, versatile installation on virtually any surface via dogleg</li><li>Can be used in passive mode with internal crossover or active mode with KEF’s KASA500 System Amplifier for THX certified performance</li><li>Sold in Pairs</li></ul><p><strong>Dimensions</strong></p><ul><li>Cut-Out: 9.37”W x 9.37”H</li><li>Mounting Depth from Surface: 4”</li><li>External: 10.75”W x 4.17”D x 10.75”H</li></ul>