Ci130QSfl

Ci130QSfl by KEF

Design: The Ci130QSfl is a high-performance in-ceiling speaker engineered for superior sound quality and seamless integration into your audio environment. Its sleek design allows for discreet installation while delivering exceptional audio performance.

Driver Configuration:

• Low-Frequency Driver (LF): Features a 130mm (5.25 in.) Uni-Q driver, ensuring rich bass reproduction and enhancing overall sound clarity.
• High-Frequency Driver (HF): Incorporates a 19mm (0.75 in.) tweeter that provides crisp and detailed high frequencies, contributing to a balanced audio profile.

Nominal Impedance:

• 8 Ohms, making it compatible with a variety of amplifiers and ensuring efficient power handling.

Sensitivity:

• 87dB (2.83V/1m), indicating the speaker's ability to produce robust sound levels while requiring minimal power, thus enhancing efficiency in different audio setups.

Frequency Response:

• Open-Backed: Offers a frequency response of 45Hz - 34kHz (±6dB), delivering a broad range of sound that encompasses deep bass and clear highs.

Frequency Range:

• Extends from 38Hz to 30kHz (-10dB), allowing for versatile audio playback across low and high frequencies.

Nominal Coverage:

• 130 degrees, providing wide sound dispersion that ensures an immersive listening experience throughout the room.

Max SPL:

• Capable of achieving a maximum sound pressure level (SPL) of 103dB, suitable for dynamic and impactful audio output.

Crossover Frequency:

• 3.8kHz, effectively separating low and high frequencies for improved clarity and sound quality.

Amplifier Compatibility:

• Recommended Amplifier Power: Supports a power range of 10-100W, making it adaptable to various audio systems.

Dimensions:

• External Dimensions: Measures 200.5 x 200.5 x 103.6 mm (7.9 x 7.9 x 4.08 in.), ensuring a compact profile that fits seamlessly into ceiling installations.
• Cut-Out Dimensions: Requires a cut-out size of 158 x 158 mm (6.22 x 6.22 in.), simplifying the installation process.

Mounting Thickness:

• Maximum Ceiling Thickness: Accommodates ceilings up to 31mm (1.220 in) thick, allowing for flexible installation options.
• Minimum Ceiling Thickness: Suitable for installations in ceilings as thin as 8mm (0.315 in), providing versatility in various construction scenarios.

Mounting Depth:

• Features a mounting depth of 101mm (3.98 in), designed for easy installation in spaces with limited clearance.

Weight:

• Weighs 1.6kg (3.53 lbs), making it lightweight for straightforward handling during installation.

Optional Accessories:

• Optional Rough In Frame: Not applicable for this model, allowing for direct installation without additional frames.
• Optional Rear Enclosure: Not available, focusing on an open-backed design to enhance acoustic performance.

Ideal Rear Volume:

• Recommended rear volume for optimal performance is 15 liters, with a minimum rear volume of 10 liters, ensuring the speaker operates effectively in various environments.

Safety and Regulatory Compliance:

• Not specified, indicating a focus on performance and reliability without particular certifications noted.