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Learn how to easily connect your XIO Soundbar to your TV for an immersive audio experience.
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Discover the new Moss Green & Sand Shell finishes for the iconic KEF LS50 Meta & LS50 Wireless II. Explore the design story behind our new restorative colours.
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Learn how KEF’s XIO soundbar delivers immersive audio, clear dialogue, and deep bass for a better home entertainment experience.
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Collaboration Expands Nothing’s Audio Portfolio with KEF’s Industry-Leading Acoustic Expertise
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To get an idea how a port in a loudspeaker cabinet works think of blowing air across the top of a bottle. At some point, the air pressure and bottle volume combine to make a noise. That’s the Helmholtz Resonance. As the volume changes with increased or decreased liquid in the bottle the “note” you hear changes in frequency.
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