KEF Ci3160RLM-THX In-Wall Speaker
Special order / Please contact us
The KEF Ci3160RL-THX is a reference-level in-wall speaker engineered for uncompromising audio performance in premium residential and commercial installations. As part of KEF’s Extreme Home Theatre Series and certified to THX Ultra standards, the Ci3160RL-THX is built to deliver cinematic realism, audiophile-grade clarity and seamless architectural integration.
At the heart of the Ci3160RL-THX are two 6.5-inch aluminum bass drivers paired with KEF’s iconic Uni-Q driver array, which combines a 5-inch midrange cone and a 1-inch vented aluminum dome tweeter into a single, acoustically optimised unit. This configuration ensures broad, consistent sound dispersion and precise imaging across the entire listening area, even in large or acoustically challenging rooms.
Engineered using advanced acoustic modeling and built within a rigid aluminum enclosure, the Ci3160RL-THX achieves remarkably low distortion, tight bass response, and exceptional dynamic range, all hallmarks of THX-certified performance. The speaker excels in high-performance home theaters, media rooms and high-end distributed audio applications.
Professional installation is streamlined with robust mounting hardware, a magnetic ultra-thin bezel grille, and flush wall integration options. Whether used as a front, center, or surround channel in a full THX system, the KEF Ci3160RL-THX delivers a stunningly immersive audio experience for discerning listeners and AV professionals alike.
Frequency Response: 35Hz - 30kHz
Impedance: 4 ohms
Sensitivity: 89 dB (1W@1M)
Power Handling: 50 - 350 watts
Drivers: 6.5-inch bass drivers, 6.5-inch Uni-Q midrange driver and a 1-inch tweeter
Overall Dimensions (with grille): 680 mm x 230 mm
Cut-Out Dimensions: 660 mm x 209 mm
Mounting Depth: 99 mm
Weight: 12 kg
Choose options
KEF THX Certified Speakers
KEF THX Certified speakers represent the pinnacle of architectural audio, delivering cinema-grade performance for in-wall and in-ceiling installations. Built to meet the exacting standards of THX Ultra or Select certification, these speakers ensure reference-level sound quality for dedicated home theaters and high-performance audio environments.
Whether you're adding to an existing setup or diving into something brand new, we’re here to help you make the smartest choice, no guesswork, no sales fluff.
If you find the same product at a lower price elsewhere, just let us know and we’ll do our very best to match it. That’s our promise to you. No gimmicks, no hidden terms, just fair prices and great service.
Shipping is FREE of charge for orders over £100. Shipping costs will apply to all orders under £99, and will be added at checkout. Unfortunately at this time we are unable to accept orders for items being shipped to Ireland, the Isle of Man or the Channel Islands.
For more information please click here
Which speakers are right for your space?
WiiM multi-room audio
WiiM is an affordable and powerful wireless audio solution designed to bring high-resolution streaming and smart multi-room control to any audio setup. With support for leading streaming services, voice assistants, and a wide range of existing audio gear, WiiM makes it easy to build a seamless, whole-home music experience without the complexity or cost of traditional systems.
Control4 multi-room audio
A Control4 multi-room audio system delivers high-resolution sound throughout your home, allowing you to stream music to one room or every room. Effortlessly control playlists and enjoy a personalised listening experience in every space, all from a single, integrated smart home platform.