KEF Ci5160REFM-THX Reference Meta In-Wall THX Dominus Speaker, Each

Product Description KEF’s first THX® Certified Dominus speaker The in-wall Ci-Reference architectural speaker Ci5160REFM-THX is KEF’s first in-wall speaker to be THX® Certified Dominus among the very few that can achieve this ultimate standard worldwide. Together with a 12th generation Uni-Q driver array with Metamaterial Absorption Technology (MAT™), Ci5160REFM-THX delivers an immersive, high-fidelity soundstage with unmatched sonic excellence even for the most extensive home theatres and living rooms. Realistic, high-fidelity sound Featuring four 160mm (6.5in.) bass drivers, Ci5160REFM-THX delivers a clean, rich and highly articulate bass response down to 32Hz. Together with the massive, vented motor system that was designed specifically for an in-wall environment, making Ci5160REFM-THX disappear into the room to leave an awe-inspiring, immersive experience. THX® Certified Dominus Ci5160REFM-THX is THX® Certified Dominus – the largest and most powerful THX® performance class, which is the closest approximation to a public cinema experience that one can achieve at home. Metamaterial Absorption Technology Absorbs 99% of the unwanted sound Handcrafted in UK As our high-end speakers, Ci-Reference is designed, engineered, and hand-built in Maidstone, UK Uni-Q® Acts as a single point source to enlarge the ‘sweet spot’ and disperse sound more evenly. Finished to perfection Available in Aluminium Black/Grey, a hairline finished aluminium baffle in black, with the Uni-Q driver array in grey. Hide your speakers, not your sound The paintable magnetic metal grille and optional black cloth grille ensure the speaker seamlessly blends into the environment. Total attention to detail The 11mm thick precision-machined aluminium baffle is engineered to eliminate vibration and provides a stoic platform for the powerful drivers to perform at their best. Specifications Nominal Impedance 4Ω Sensitivity (2.83V/1m) 92dB Frequency Response (±6 dB) open-backed 40 – 28kHz Frequency Range (-10 dB) 32 – 45kHz Nominal Coverage (degrees) 150° Crossover Frequency 600Hz, 3000Hz Drive Units LF: 4 x 160mm (6.5in.) MF: 125mm (5.25in.) Uni-Q HF: 25mm (1in.) vented aluminium dome with Metamaterial Absorption Technology Recommended Amplifier Power 50 – 500 W Recommended High-pass Filter (Hz) 35Hz – 80Hz Product External Dimensions (H X W X D) 1070 x 230 x 105.7mm (42.13 x 9.06 x 4.16in.) Cut-out Dimensions (H X W) 1052 x 209mm (41.42 x 8.23in.) Net Weight 21.7kg (47.8lbs.) Mounting Depth From Surface 99mm (3.9in.) Optional Rough In Frame RIF5160L Ideal Rear Volume (L) 90 Minimum Rear Volume (L) 40 Max SPL (dB) 116dB Certification THX Certified Dominus Wall Thickness (Maximum) 40mm (1.58in.) Wall Thickness (Minimum) 6mm (0.24in.)