Ci160RR-THX

Ci160RR-THX by KEF

Design: The Ci160RR-THX is a high-performance, in-ceiling speaker designed for immersive, cinema-quality sound. With THX ULTRA certification, it is engineered to meet the highest audio standards for home theater setups, offering precise and expansive sound coverage through KEF’s Uni-Q technology.

Driver Configuration:

• Low-Frequency Driver (LF): 165mm (6.5in.) Uni-Q driver that produces deep and dynamic bass, along with clear midrange tones, ensuring an even sound distribution throughout the room.
• High-Frequency Driver (HF): 25mm (1in.) tweeter integrated with the Uni-Q array to deliver crisp, detailed high frequencies with a wide sound dispersion.

Nominal Impedance:

• 4 Ohms, ensuring compatibility with a broad range of amplifiers for smooth power handling and high-quality performance.

Sensitivity:

• 90dB (2.83V/1m), providing efficient sound output for a wide range of home audio setups, ensuring powerful sound at lower power levels.

Frequency Response:

• 52Hz - 24kHz (±6dB) for full-range sound reproduction with excellent clarity and depth.
• Frequency Range (-10dB): 38Hz - 30kHz, providing an extended range of sound for richer low-end frequencies and smooth highs.

Nominal Coverage:

• 130 degrees, offering wide sound dispersion, making it ideal for large rooms or home theaters where consistent sound coverage is needed.

Crossover Frequency:

• 2.1kHz, ensuring a seamless transition between low and high frequencies for balanced and natural sound.

Amplifier Compatibility:

• Recommended amplifier power of 10-190 watts, making it versatile for different audio systems, whether small setups or more powerful home theater systems.

Recommended High-Pass Filter:

• 38Hz, for optimal bass management and clearer sound performance.

Dimensions:

• External Dimensions: The speaker has a diameter of 234.6mm (9.24in.) and a depth of 115mm (4.53in.), making it compact and unobtrusive in ceilings.
• Cut-Out Dimensions: Requires a cut-out with a diameter of 196mm (7.71in.), making installation straightforward in various ceiling configurations.

Mounting Depth: The speaker has a mounting depth of 110mm (4.33in.), ensuring a flush, discreet installation in most ceilings.

Ceiling Thickness:

• Maximum: Supports ceilings up to 37mm (1.460in.) thick.
• Minimum: Can be installed in ceilings as thin as 4mm (0.160in.), offering installation flexibility.

Maximum SPL:

• 105dB, delivering high sound pressure levels for dynamic, immersive audio in home theater environments.

Weight: The speaker weighs 2.94kg (6.48lbs), ensuring a durable, solid build for high-quality performance.

Optional Accessories:

• RIF160R rough-in frame is available for easier pre-installation in new construction or remodel projects.
• Optional Rear Enclosure: N/A.

THX Certification: The THX ULTRA certification guarantees that the Ci160RR-THX meets strict audio performance standards, ensuring high-fidelity sound quality and reliability for professional-grade home theater systems.

Safety and Compliance: Certified with IP64 for dust and water resistance, ensuring long-term durability and performance in various environments.