KEF - Ci3160RLM-THX

KEF - Ci3160RLM-THX  (Ea.) THX® Certified Ultra Speaker with MAT™ The Ci3160RLM-THX is an in-wall architectural speaker featuring the 12th generation Uni-Q driver array with KEF’s groundbreaking Meta-material Absorption Technology (MAT™), refined to maximize its full potential and proudly carries the THX Certified Ultra designation. Together with two 6.5” hybrid aluminum bass drivers, it delivers the most dynamic audio experience for home theaters. An LCR design speaker, install both horizontally and vertically. Metamaterial Absorption Technology Absorbs 99% of the unwanted sound Uni-Q® Acts as a single point source to enlarge the ‘sweet spot’ and disperse sound more evenly. Sold Individually Other speakers in picture not included Feature Set Includes: Series  -  R Series Nominal Impedance  -  4Ω Sensitivity (2.83V/1m)  -  89dB Frequency Response (±6 dB) open-backed  -  43Hz - 28kHz Frequency Range (-10 dB)  - 33Hz - 45kHz Nominal Coverage (degrees)  -  150° Crossover Frequency  -  640Hz, 2.6kHz Drive Units  LF: 2 x 160mm (6.5in.) MF: 160mm (6.5in.) Uni-Q HF: 25mm (1in.) vented aluminium dome with Metamaterial Absorption Technology1 Recommended Amplifier Power  -  50 - 350 W Recommended High-pass Filter (Hz)  -  35Hz - 80Hz Product External Dimensions (H X W X D)  -  26.77 x 9.06 x 4.16in. Cut-out Dimensions (H X W)  -  25.98 x 8.23in. Net Weight  -  26.4 lbs. Mounting Depth From Surface  -  3.9in. Optional Rough In Frame  -  RIF3160L Ideal Rear Volume (L)  -  60 Minimum Rear Volume (L)  -  30 Max SPL (dB)  -  110dB Certification  -   THX® Certified Ultra Wall Thickness (Maximum)  -  1.58in. Wall Thickness (Minimum)  -   0.24in.