Description The KEF Ci130.2CS is a 5.25-inch (130?mm) 2-way Uni-Q square in-wall/flush-mount speaker designed for high-fidelity audio in residential and commercial installations. Engineered for seamless integration into walls, this speaker delivers professional-grade sound while maintaining a clean, unobtrusive appearance. Its Uni-Q driver array places the 16?mm tweeter at the center of the 130?mm low-frequency driver, providing wide, even sound dispersion and consistent tonal balance across the room.Superior Audio PerformanceThe Ci130.2CS produces clear mids, detailed highs, and balanced low frequencies, making it ideal for both music and home cinema applications. With a frequency response of 52 Hz – 20 kHz (±6 dB) and a 2.5 kHz crossover, it ensures natural, immersive sound throughout the listening area.Flexible InstallationOperating at an 8-ohm nominal impedance, it works with most amplifiers rated between 10–80 W. Its compact dimensions and cut-out size of 158 × 158 mm allow for easy integration into new builds or retrofits. Optional accessories, including the RIF130S rough-in frame and RNC130S rear enclosure, provide enhanced installation flexibility and acoustic performance.FeaturesUTB™ Ultra-Thin Bezel130mm (5.25in.) Uni-Q driver16mm (0.6in.) Aluminium dome tweeter with tangerine waveguideMagnetic grillePaintable grille and bezelWeather ResistantIP64 certifiedSpecificationsSpecificationDetailsNominal Impedance8 ΩSensitivity87 dB (2.83 V / 1 m)Frequency Response (±6 dB)52 Hz – 20 kHz (open-backed)Crossover Response2.5 kHzDrive UnitsLF: 130 mm (5.25 in.) Uni-QHF: 16 mm (0.6 in.)Recommended Amplifier Power10–80 WProduct External Dimensions (H × W × D)184 × 184 × 81 mm (7.24 × 7.24 × 3.19 in.)Cut-Out Dimensions (H × W)158 × 158 mm (6.22 × 6.22 in.)Mounting ThicknessCeiling Thickness (Maximum): 24 mm (0.95 in.)Ceiling Thickness (Minimum): 6 mm (0.24 in.)Mounting Depth From Surface77.1 mm (3.03 in.)Optional Rough-In FrameRIF130SOptional Rear EnclosureRNC130SNet Weight1.2 kg (2.7 lbs)Unit MeasurementPieceT4S0M2E/75-BKM
