The KEF Ci160QR Uni-Q is a high-performance in-ceiling speaker engineered for custom installations in residential and commercial environments. Combining KEF’s world-renowned acoustic expertise with a sleek, minimalist design, the Ci160QR delivers immersive, room-filling sound while remaining virtually invisible when installed. It is ideal for home theaters, distributed multi-room audio systems, or background music applications where both performance and aesthetics are paramount.
At the heart of the Ci160QR is KEF’s Uni-Q® driver array, featuring a 19 mm (0.75 in.) tweeter positioned precisely at the acoustic center of the 160 mm (6.5 in.) low-frequency driver. This innovative configuration ensures wide, even sound dispersion, providing clear, detailed highs, natural midrange, and controlled bass across the listening area. With a frequency response of 38 Hz–34 kHz (±6 dB) and 89 dB sensitivity, the speaker produces precise, high-fidelity audio that fills the room with minimal distortion.
Designed for effortless installation, the Ci160QR features a flush-mount paintable white grille that seamlessly integrates into ceilings. The mounting system accommodates ceiling thicknesses from 6 mm to 36 mm, and the optional RIF160R rough-in frame simplifies pre-construction planning. Its 8‑ohm nominal impedance and recommended amplifier power range of 10–125 W ensure compatibility with most AV receivers and amplifiers, making it flexible and easy to integrate.
Whether used individually or as part of a multi-speaker array, the KEF Ci160QR combines audiophile-quality sound with elegant, discreet design. It delivers the perfect balance of performance, versatility, and aesthetic integration for any custom installation project.
Features
- UTB™ Ultra Thin Bezel
- 160mm (6.5in.) Uni-Q driver array
- 19mm (0.75in.) Aluminium dome tweeter and ‘tangerine’ waveguide
- Gold plated spring loaded binding posts
Specifications
| Specification | Details |
|---|---|
| Nominal Impedance | 8 Ohm |
| Sensitivity | 89dB (2.83V / 1m) |
| Crossover Frequencies | 3.0kHz |
| Frequency Response | 38Hz – 34kHz (±6dB), 2π/open-backed |
| Drive Units | LF: 160mm (6.5in.)HF: 19mm (0.75in.) |
| Recommended Amplifier Power | 10 – 125W |
| Product External Dimensions (H × W × D) | Diameter: 234.6mm (9.24in.)Depth: 98mm (3.86in.) |
| Cut-Out Dimensions (H × W) | Diameter: 196mm (7.71in.) |
| Mounting Thickness | Ceiling Thickness (Max): 36mm (1.42 in.)Ceiling Thickness (Min): 6mm (0.24 in.) |
| Mounting Depth From Surface | Product only: 91mm (3.58in.) |
| Optional Rough-In Frame | RIF160R |
| Net Weight | 2.05kg (4.51 lbs) |
| Unit Measurement | Piece |
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