Collection: KEF

{"id":14918888620409,"title":"Kef Q4 Meta On Wall Speakers","handle":"kef-q4-meta-on-wall-speakers","description":"\u003cp\u003eExperience every detail by incorporating surround sound into your setup for a truly immersive and atmospheric audio experience. The versatile KEF Q4 Meta on-wall speaker is perfectly suited for use as a surround speaker, enhancing the spatial depth of your sound.\u003c\/p\u003e\n\u003cp\u003eFor an even more impactful performance, pair the KEF Q4 META with a subwoofer. From the delicate rustling of leaves in a serene forest scene to the intense crescendo of a thrilling moment, the Q Series ensures you capture every nuance and significant detail.\u003c\/p\u003e\n\u003cp\u003eThe Q Series speakers boast a contemporary minimalist design, finished with a satin sheen that provides a refined and subtle glow. Available in Satin Black, Satin White, and Walnut, with colour-matched driver units, they seamlessly integrate into any interior. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe META Factor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Q Series has continued to evolve, now in its 9th iteration since its debut in 1991. Building on its award-winning heritage, this latest version incorporates cutting-edge Metamaterial Absorption Technology (MAT™) and advanced acoustic features derived from KEF’s flagship speakers. With the inclusion of the latest 12th generation Uni-Q driver array, this series offers a highly refined sound profile. These advancements make high-fidelity audio more accessible, catering to both stereo music lovers and multi-channel home cinema enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRevolutionary Sound Absorption with MAT™\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe integration of Metamaterial Absorption Technology (MAT™) marks a breakthrough in audio performance for the Q Series. MAT™ features a complex, maze-like structure that absorbs 99% of unwanted sound from the rear of the tweeter, significantly reducing distortion. This advanced design results in a purer, more natural sound, enhancing both accuracy and clarity. Paired with the 12th generation Uni-Q driver array, MAT™ ensures that the Q Series delivers a highly transparent and lifelike audio experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRefined Crossover for Superior Sound\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Q Series features a refined crossover design, the result of over 1,000 precise measurements for each speaker model. This meticulous engineering ensures that all components work harmoniously, delivering a smooth and coherent sound. KEF’s in-house team used advanced simulation tools and prototyping techniques to optimise the signal path, ensuring that each speaker in the Q Series performs at its absolute best.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUni-Q® Technology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith Uni-Q technology, every seat becomes the best in the room. By positioning the tweeter at the precise acoustic centre of the bass\/midrange cone, sound is evenly dispersed, eliminating the need for a single 'sweet spot'. This ensures that everyone can enjoy the same immersive, high-fidelity audio as intended. The latest 12th-generation Uni-Q, featured across all models in the Q Series, delivers exceptionally natural sound for a truly captivating experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShadow Flare Technology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo further enhance sound quality, the Kef Q4 incorporates Shadow Flare technology. This innovation reduces cabinet diffraction, which can otherwise interfere with sound clarity. By minimising these acoustic disturbances, Shadow Flare allows the Uni-Q driver array to function at its highest potential, resulting in a cleaner, more precise reproduction of fine details such as delicate cymbal work or the subtle harmonics of a piano.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMetamaterial Absorption Technology (MAT™) removes 99% of high-frequency distortion for clear, natural sound.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e12th generation Uni-Q driver array with MAT for accurate acoustics.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThree-way design for better clarity and detail in select models.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eImproved crossover design for cleaner sound.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable, in Satin Black, Satin White, and Walnut finishes.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMagnetic grilles combine protection and style.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesign: \u003c\/strong\u003eTwo-way closed box\u003cbr\u003e\u003cstrong\u003eDrive Units:\u003c\/strong\u003e Uni-Q Driver Array: HF: 25 mm (1 in.) vented aluminium dome with MAT, MF\/LF: 130 mm (5.25 in.) aluminium cone\u003cbr\u003e\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e (-6dB):    52 Hz - 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The versatile KEF Q4 Meta on-wall speaker is perfectly suited for use as a surround speaker, enhancing the spatial depth of your sound.\u003c\/p\u003e\n\u003cp\u003eFor an even more impactful performance, pair the KEF Q4 META with a subwoofer. From the delicate rustling of leaves in a serene forest scene to the intense crescendo of a thrilling moment, the Q Series ensures you capture every nuance and significant detail.\u003c\/p\u003e\n\u003cp\u003eThe Q Series speakers boast a contemporary minimalist design, finished with a satin sheen that provides a refined and subtle glow. Available in Satin Black, Satin White, and Walnut, with colour-matched driver units, they seamlessly integrate into any interior. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe META Factor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Q Series has continued to evolve, now in its 9th iteration since its debut in 1991. Building on its award-winning heritage, this latest version incorporates cutting-edge Metamaterial Absorption Technology (MAT™) and advanced acoustic features derived from KEF’s flagship speakers. With the inclusion of the latest 12th generation Uni-Q driver array, this series offers a highly refined sound profile. These advancements make high-fidelity audio more accessible, catering to both stereo music lovers and multi-channel home cinema enthusiasts.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRevolutionary Sound Absorption with MAT™\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe integration of Metamaterial Absorption Technology (MAT™) marks a breakthrough in audio performance for the Q Series. MAT™ features a complex, maze-like structure that absorbs 99% of unwanted sound from the rear of the tweeter, significantly reducing distortion. This advanced design results in a purer, more natural sound, enhancing both accuracy and clarity. Paired with the 12th generation Uni-Q driver array, MAT™ ensures that the Q Series delivers a highly transparent and lifelike audio experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRefined Crossover for Superior Sound\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Q Series features a refined crossover design, the result of over 1,000 precise measurements for each speaker model. This meticulous engineering ensures that all components work harmoniously, delivering a smooth and coherent sound. KEF’s in-house team used advanced simulation tools and prototyping techniques to optimise the signal path, ensuring that each speaker in the Q Series performs at its absolute best.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUni-Q® Technology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith Uni-Q technology, every seat becomes the best in the room. By positioning the tweeter at the precise acoustic centre of the bass\/midrange cone, sound is evenly dispersed, eliminating the need for a single 'sweet spot'. This ensures that everyone can enjoy the same immersive, high-fidelity audio as intended. The latest 12th-generation Uni-Q, featured across all models in the Q Series, delivers exceptionally natural sound for a truly captivating experience.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShadow Flare Technology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo further enhance sound quality, the Kef Q4 incorporates Shadow Flare technology. This innovation reduces cabinet diffraction, which can otherwise interfere with sound clarity. By minimising these acoustic disturbances, Shadow Flare allows the Uni-Q driver array to function at its highest potential, resulting in a cleaner, more precise reproduction of fine details such as delicate cymbal work or the subtle harmonics of a piano.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMetamaterial Absorption Technology (MAT™) removes 99% of high-frequency distortion for clear, natural sound.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e12th generation Uni-Q driver array with MAT for accurate acoustics.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eThree-way design for better clarity and detail in select models.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eImproved crossover design for cleaner sound.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable, in Satin Black, Satin White, and Walnut finishes.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMagnetic grilles combine protection and style.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- split --\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesign: \u003c\/strong\u003eTwo-way closed box\u003cbr\u003e\u003cstrong\u003eDrive Units:\u003c\/strong\u003e Uni-Q Driver Array: HF: 25 mm (1 in.) vented aluminium dome with MAT, MF\/LF: 130 mm (5.25 in.) aluminium cone\u003cbr\u003e\u003cstrong\u003eFrequency Range:\u003c\/strong\u003e (-6dB):    52 Hz - 20 kHz\u003cbr\u003e\u003cstrong\u003eTypical In-Room Bass Response (-6dB):\u003c\/strong\u003e    44 Hz\u003cbr\u003e\u003cstrong\u003eFrequency Response: \u003c\/strong\u003e(+3dB):    65 Hz - 20 kHz\u003cbr\u003e\u003cstrong\u003eCrossover Frequency: \u003c\/strong\u003e1.8 kHz\u003cbr\u003e\u003cstrong\u003eAmplifier Requirement:\u003c\/strong\u003e 10 - 150 W\u003cbr\u003e\u003cstrong\u003eSensitivity (2.83V\/1m): \u003c\/strong\u003e86 dB\u003cbr\u003e\u003cstrong\u003eHarmonic Distortion (90dB, 1m): \u003c\/strong\u003e\u0026lt;2% 145 Hz and above, \u0026lt;1% 170 Hz - 20 kHz\u003cbr\u003e\u003cstrong\u003eMaximum Output: \u003c\/strong\u003e108 dB\u003cbr\u003e\u003cstrong\u003eImpedance: \u003c\/strong\u003e4 Ω (min. 3.2 Ω)\u003cbr\u003e\u003cstrong\u003eWeight : \u003c\/strong\u003e5.7 kg \u003cbr\u003e\u003cstrong\u003eDimensions (H x W x D) with Terminal: \u003c\/strong\u003e 400 x 250 x 142 mm\u003cbr\u003e\u003cstrong\u003eFinishes:\u003c\/strong\u003e Satin Black \/ Satin White \/ Walnut\u003c\/p\u003e"}