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KEF

KEF Ci160RR-THX 6.5" Uni-Q Ceiling Speaker THX Ultra IP64

Product code: 212594
KEF Ci160RR-THX 6.5" Uni-Q Ceiling Speaker THX Ultra IP64 - Image 1
KEF Ci160RR-THX 6.5" Uni-Q Ceiling Speaker THX Ultra IP64 - Image 2
KEF Ci160RR-THX 6.5" Uni-Q Ceiling Speaker THX Ultra IP64 - Image 3
KEF Ci160RR-THX 6.5" Uni-Q Ceiling Speaker THX Ultra IP64 - Image 4
KEF Ci160RR-THX 6.5" Uni-Q Ceiling Speaker THX Ultra IP64 - Image 5
KEF Ci160RR-THX 6.5" Uni-Q Ceiling Speaker THX Ultra IP64 - Image 6
KEF Ci160RR-THX 6.5" Uni-Q Ceiling Speaker THX Ultra IP64 - Image 7
KEF Ci160RR-THX 6.5" Uni-Q Ceiling Speaker THX Ultra IP64 - Image 8
Click to enlarge

    £411.00 inc VAT
    £342.50 ex VAT

    SKU: SP4021AA

    6 in stock (more available subject to additional lead time)

    6 available online
    More available from supplier in 1–3 weeks
    FREE delivery by ThursdayOrder by 3pm
    Click & Collect tomorrow ›Collect from us in Wembley
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    1 Year Manufacturer Warranty Included
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    About this Product

    The KEF Ci160RR-THX is a 6.5″ (165mm) round in-ceiling or in-wall speaker from the KEF Ci R Series, carrying THX Certified Ultra designation. A Uni-Q driver with a 25mm aluminium dome tweeter at its acoustic centre gives wide 130° coverage and 105dB max SPL, suiting foreground and background music, speech and cinema use including immersive formats such as Dolby Atmos.

    Driver
    6.5″
    165mm Uni-Q

    Max SPL
    105dB

    Certification
    THX Ultra

    Rating
    IP64

    Features
    ✓
    THX Certified Ultra architectural loudspeaker
    ✓
    Uni-Q driver array with the tweeter in the acoustic centre of the woofer
    ✓
    25mm (1″) high-power aluminium dome tweeter
    ✓
    Tangerine waveguide for wide dispersion
    ✓
    Weather resistant with UV-protected plated and powder-coated finish; IP64 certified
    ✓
    Ultra-Thin Bezel (UTB) and paintable magnetic grille
    ✓
    Universal cut-out shared with other KEF 160mm round in-ceiling models
    ✓
    Gold-plated spring-loaded binding posts and covered crossover

    Note

    This is a 4Ω speaker – check your amplifier is rated for 4Ω loads.

    Specifications
    Model Ci160RR-THX
    Series R Series
    Nominal impedance 4Ω
    Sensitivity (2.83V/1m) 90dB
    Frequency response (±6dB, open-backed) 52Hz – 24kHz
    Frequency range (-10dB) 38Hz – 30kHz
    Nominal coverage 130°
    Max SPL 105dB
    Crossover frequency 2.1kHz
    Drive units LF: 165mm (6.5″) Uni-Q; HF: 25mm (1″)
    Recommended amplifier power 10 – 190W
    Recommended high-pass filter 38Hz
    External dimensions Ø 234.6mm x 115mm deep
    Cut-out diameter 196mm
    Ceiling thickness 5mm min / 37mm max
    Mounting depth from surface 110mm
    Net weight 2.94kg
    Optional rough-in frame RIF160R
    Rear volume 20L ideal / 10L minimum
    THX certification THX Certified Ultra
    Certification IP64

    Full features

    • KEF “Sit Anywhere” Uni-Q® Technology – This proprietary driver array places the tweeter in the acoustic centre of the woofer delivering wide dispersion with consistent sound characteristics throughout the room. Because the high and low frequencies originate from the same point in space, acoustic lobing problems common to other speaker designs are virtually eliminated and imaging is greatly improved to effectively shift the sound to appear as if it’s originating from behind the video screen.
    • Tangerine Waveguide™ – In addition to protecting the driver, the Tangerine Waveguide further enhances dispersion allowing for 120 degrees of coverage.
    • 25mm High Frequency Tweeter – The high-power handling aluminium dome tweeter has a wide frequency response and can continuously deliver extremely high output with no audible distortion.
    • Weather Resistant – Manufactured using a proprietary plating and powder coating process, the KEF Ci160RR-THX is UV proteced and designed to withstand harsh operating environments.
    • IP64 Certification – The speaker passed official IEC testing to ensure that splashing water would have no harmful effects on assembly components.
    • Ultra-Thin Bezel (UTB) – To maintain a premium aesthetic appearance, the ABS bezel was carefully engineered to be as thin as possible while maintaining the necessary structural rigidity. Magnetic Grille – For security and ease of installation the grille attaches by a powerful magnetic circuit and can be painted to match any décor.
    • THX® Ultra2™ Certification – The KEF Ci160RR-THX endured nearly 500 THX laboratory tests to ensure it delivers full impact entertainment experiences just as the artist intended.
    • Universal cut-out – All KEF 160mm in-ceiling round speakers utilise the same diameter opening for ease of installation and flexible component selection.
    • Gold-Plated Spring Loaded Binding Posts – This design improves ease of installation and guarantees consistent wire clamping pressure to ensure proper electrical transfer.
    • Covered Crossover Circuit – The cover adds structural rigidity to the speaker assembly while protecting the electrical crossover components from potential damage.

    Full specifications

    • Model: Ci160RR-THX
    • Series: R Series
    • Nominal impedance 4 Ω
    • Sensitivity (2.83V/1m): 90dB
    • Frequency response (±6dB) open-backed: 52Hz - 24kHz
    • Frequency range (-10dB): 38Hz - 30kHz
    • Nominal coverage: 130°
    • Max SPL: 105dB
    • Crossover frequency: 2.1kHz
    • Drive units
      • LF: 165mm (6.5in.) Uni-Q
      • HF: 25mm (1in.)
    • Recommended amplifier power: 10 - 190 W
    • Recommended high-pass filter: 38Hz
    • Product external dimensions Diameter
      • Ø: 234.6mm (9.24in.)
      • Depth: 115mm (4.53in.)
    • Cut-out dimensions Diameter Ø: 196mm (7.71in.)
    • Mounting depth from surface: 110mm (4.33in.
    • Net Weight: 2.94kg (6.48lbs.)
    • Optional rough in frame: RIF160R
    • Ideal rear volume: 20L
    • Minimum rear volume: 10L
    • THX certification: THX® Certified Ultra
    • Safety and Regulatory Compliance: IP64
    • Ceiling thickness (Maximum): 37mm (1.46in.)
    • Ceiling thickness (Minimum): 5mm (0.2in.)

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