The KEF Ci5160RL-THX is crafted with a massive aluminum baffle to eliminate vibration and is the perfect platform for the 160mm aluminum cone Uni-Q with tangerine waveguide, and four 160mm woofers. Capable of bi-wire and bi-amplifier connections the Ci5160RL-THX delivers on the performance promise of all KEF R Series speakers.

Overview

The ultimate in custom installed Extreme Home Theatre, the formidable new Ci R Series has the jaw-dropping acoustic capabilities of the classic KEF floor stander it’s named after, with all the drama and emotional intensity of full theatre sound quality. The Ci R Series consists of an in-ceiling speaker that can be combined with one of two in-wall models, and a sensational new powered subwoofer. As you might expect, its towering performance sets a new standard for custom installed speakers.

The Ci5160RL-THX is crafted with a massive aluminum baffle to eliminate vibration and is the perfect platform for the 160mm aluminum cone Uni-Q with tangerine waveguide, and four 160mm woofers. Capable of bi-wire and bi-amplifier connections the Ci5160RL-THX delivers on the performance promise of all KEF R Series speakers.Ci5160RL-THX is an in-wall speaker certified to THX ULTRA2 standards. A deep understanding of the filmmaking process and surround sound is at the very heart of every THX certified 2.1, 5.1 and 7.1 speaker system. Engineered with design characteristics of professional studio speakers, THX recreates the tonal balance of the filmmaker’s final mix in your living room.

Technical Specifications:

NOMINAL IMPEDANCE: 4 Ohms
SENSITIVITY: 90dB (2.83V/ 1m)
FREQUENCY RESPONSE:40Hz – 28kHz (±6dB) open backed
CROSSOVER FREQUENCIES: 300Hz, 2.4kHz
DRIVE UNITS
LF: 4 x 160mm (6.5 in.)
MF: 160mm (6.5 in.)
HF: 25mm (1 in.) Uni-Q
RECOMMENDED AMPLIFIER POWER: 40 – 250W
PRODUCT EXTERNAL DIMENSION (H X W X D)
1070 x 230 x 105.7 mm (42.13 x 9.06 x 4.16 in.)
With Grille : 1073 x 242 x 112.4 mm (42.24 x 9.53 x 4.43 in.)
CUT-OUT DIMENSIONS (H X W): 1052 x 209mm (41.42 x 8.23 in.)
MOUNTING THICKNESS
Ceiling Thickness (Maximum): 40mm (1.58 in.)
Ceiling Thickness (Minimum): 6mm (0.24 in.)
MOUNTING DEPTH FROM SURFACE: 99mm (3.9 in.)

The ultimate in Extreme Home Theatre, certified to THX ULTRA2 and THX SELECT2 standards, the formidable KEF Ci R Series Ci3160RLb-THX in-wall subwoofer has the deep bass and theatre thumping output capabilities of a traditional KEF subwoofer coupled with the ability to deliver all the drama and emotional intensity of full theatre sound quality.

Overview

The ultimate in Extreme Home Theatre, certified to THX ULTRA2 and THX SELECT2 standards, the formidable new Ci R Series Ci3160RLb-THX in-wall subwoofer has the deep bass and theatre thumping output capabilities of a traditional KEF subwoofer coupled with the ability to deliver all the drama and emotional intensity of full theatre sound quality.

With three high-output 160mm sub-bass drivers mounted to a massive aluminum baffle the Ci3160RLb-THX must be matched with KEF’s powerful KASA500 system amplifier. Each KASA500 can power up to two of the Ci3160RLb-THX subwoofers for even the most demanding theatre installations.

For theatre building flexibility, the remainder of KEF’s Extreme Theatre suite consists of two THX Ultra2 certified in-wall LCR speakers, a THX Ultra2 certified in-ceiling LCR speaker, as well as a smaller in-wall subwoofer and smaller in-wall LCR.

Technical Specifications:

NOMINAL IMPEDANCE: 4 Ohms
SENSITIVITY: 92dB (2.83V/ 1m)
FREQUENCY RESPONSE: 20Hz – 140Hz (±6dB) open backed
DRIVE UNITS: LF: 3 x 160mm (6.5 in.)
AMPLIFIER REQUIREMENTS: KASA500
PRODUCT EXTERNAL DIMENSION (H X W X D)
680 x 230 x 96 mm (26.77 x 9.06 x 3.78 in.)
With Grille : 683 x 242 x 102.7 mm (26.89 x 9.53 x 4.04 in.)
CUT-OUT DIMENSIONS (H X W): 660 x 209mm (25.98 x 8.23 in.)
MOUNTING THICKNESS
Ceiling Thickness (Maximum) : 40mm (1.58in.)
Ceiling Thickness (Minimum) : 6mm (0.24in.)
MOUNTING DEPTH FROM SURFACE: 88.5mm (3.84 in.)
NET WEIGHT: 10.9 kg (24.1 lbs)
UNIT MEASUREMENT: Piece

The KEF Ci3160RL-THX is crafted with a massive aluminum baffle to eliminate vibration and is the perfect platform for the 160mm aluminum cone Uni-Q with tangerine waveguide, and two 160mm woofers. Capable of bi-wire and bi-amplifier connections the Ci3160RL-THX delivers on the performance promise of all KEF R Series speakers.

Overview

The ultimate in custom installed Extreme Home Theatre, the formidable new Ci R Series has the jaw-dropping acoustic capabilities of the classic KEF floor stander it’s named after, with all the drama and emotional intensity of full theatre sound quality. The Ci R Series consists of an in-ceiling speaker that can be combined with one of two in-wall models, and a sensational new powered subwoofer. As you might expect, its towering performance sets a new standard for custom installed speakers.

The Ci3160RL-THX is crafted with a massive aluminum baffle to eliminate vibration and is the perfect platform for the 160mm aluminum cone Uni-Q with tangerine waveguide, and two 160mm woofers. Capable of bi-wire and bi-amplifier connections the Ci3160RL-THX delivers on the performance promise of all KEF R Series speakers.

Technical Specifications:

NOMINAL IMPEDANCE: 4 Ohms
SENSITIVITY: 90dB (2.83V/ 1m)
FREQUENCY RESPONSE: 45Hz – 28kHz (±6dB) open backed
CROSSOVER FREQUENCIES: 340Hz, 2.5kHz
DRIVE UNITS:
LF: 2 x 160mm (6.5 in.)
MF: 160mm (6.5 in.)
HF: 25mm (1 in.) Uni-Q
RECOMMENDED AMPLIFIER POWER: 30 – 180W
PRODUCT EXTERNAL DIMENSION (H X W X D): 680 x 230 x 105.7 mm (26.77 x 9.06 x 4.16 in.)
CUT-OUT DIMENSIONS (H X W): 660 x 209mm (25.98 x 8.23 in.)
MOUNTING THICKNESS
Ceiling Thickness (Maximum) : 40mm (1.58in.)
Ceiling Thickness (Minimum) : 6mm (0.24in.)
MOUNTING DEPTH FROM SURFACE: 99mm (3.9 in.)

KEF Ci4100QL-THX is an in-wall speaker certified to THX SELECT2 standard which delivers the deep understanding of the filmmaking process and surround sound is at the very heart of every THX certified 2.1, 5.1 and 7.1 channel speaker system.

Overview

A KEF’s sophisticated ’sit anywhere’ Uni-Q driver array, which places the tweeter in the acoustic center of the bass/midrange cone, It allows both the tweeter and woofer to act as a single point source that disperses the sound widely and eventually throughout the room. It Together with the discreet Ultra Thin Bezel (UTB) design, offering the slimmest possible visible rim around the speaker, the Ci Q Series range gives you tremendous freedom to position the speakers where you please.

The KEF Ci4100QL-THX is a built-in wall speaker that has been certified in accordance with the THX SELECT2 standard. In turn, the focus of every THX-certified 2.1, 5.1 and 7.1 speaker system is a deeper understanding of the process of filmmaking and surround sound. The THX quality seal was developed with the unique design properties of professional film studio speakers and thus creates the sonic balance of the filmmaker’s final mix in your own living room. And the result? In action scenes you are practically carried away, while conversational moments come across as completely natural and captivating.
Technical Specifications:

IMPEDANCE: 4 ohms
SENSITIVITY: 89dB (2.83V / 1m)
TRANSITION FREQUENCY: 2.2kHz
FREQUENCY RESPONSE: 55Hz – 28kHz (± 6dB) open backed
CHASSIS:
LF: 3 x 100mm (4 in.)
MF: 100mm (4 in.)
HF: 19mm (0.75 in.) Uni-Q
AMPLIFIER REQUIREMENTS: 10 – 150W
EXTERNAL PRODUCT DIMENSIONS: 490 x 128 x 81 mm (19.29 x 5.04 x 3.19 in.)
CUT-OUT DIMENSIONS: 476 x 114mm (18.74 x 4.49 in.)
WALL THICKNESS
Maximum wall thickness: 24 mm (0.95 in.)
Minimum wall thickness: 6 mm (0.24 in.)
MOUNTING DEPTH FROM SURFACE: 76mm (3.0 in.)