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At the heart of the evolved Q Series is the Uni-Q driver array. KEF's signature innovation places the tweeter in the acoustic center of the midrange cone, bringing the acoustic ideal of a single point source closer than ever to realisation. The result is a more detailed, more accurate three-dimensional sound image, which is dispersed more evenly throughout the room than is possible with a conventional speaker. Uni-Q's ultra-wide dispersion is further enhanced by KEF's 'tangerine' waveguide over the tweeter dome. With the addition of the damped tweeter loading tube providing a gentle termination of sound produced from the back of the tweeter, lower treble performance is improved dramatically and a new low-distortion inductor on the crossover provides cleaner bass. To optimize the resolution and purity of the Q Series bookshelf speakers, the Uni-Q driver has been repositioned to the center of the cabinet to reduce unwanted internal resonance and adds refinement to their sonic clarity and detail. Featuring a Computational Fluid Dyanmics (CFD) port design with the port repositioned to the rear of the speaker, clarity is improved by reducing the audibility of the midrange leakage through the port. The geometry of the ports have been tuned to minimize turbulence at higher levels resulting in a reduction in port noise and less LF compression. To optimise the high resolution sonic image of these speakers we re-positioned the Uni-Q driver at the centre of the cabinet.This avoids any possibility of standing waves and reduces resonance within the enclosure. By facing the low frequency port to the rear we reduce the audibility of midrange leakage. Founded in 1961, KEF has been providing the world's audiophiles with unparalleled sound quality. KEF is at the cutting edge of field-leading acoustic research, and a standard for everyone else to live up to. Innovation is what sets KEF apart. The results are plain for all to see… and hear. The Q350 magnetic grille was specifically designed for use with the Q350 and can easily be put on the speaker and taken off without any hardware.







