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KEF Q550 – NEW


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The Q550 2.5-way is far more capable than its compact size might suggest, delivering wide bandwidth and full scale with ease. With the KEF signature Uni-Q driver, a 130mm (5.25 inch) aluminum bass driver and two matching ABRs (Auxiliary Bass Radiators) the Q550 delivers phenomenal audiophile performance with clarity and power.

KEF’s groundbreaking Uni-Q driver arrangement operates by housing a discrete tweeter in the center of the mid-range (treble/bass) unit. This allows both the entire sound field created by the speaker to originate from a single point in space, meaning every sound in the entire spectrum reaches your ears with precise alignment. This produces a truly natural sound; a sound capable of convincing the listener they are hearing a live performance. Because the audio originates from a single point, you can stand anywhere in the room and hear a performance more precise and realistic than other speakers can provide.


Type: Floor standing

Impedance: 8 ohms

Recommended Amplification: 15 to 130 Watts

Frequency Response: 58 Hz–28 kHz, ±3dB.

Sensitivity: 87 dB

Woofer: 130 mm (5.25 in.) aluminum woofer / 2x 130 mm (5.25 in.) aluminum ABRs

Tweeter/Midrange: Uni-Q driver: 25 mm (1 in.) vented aluminum dome tweeter / 130 mm (5.25 in.) aluminum mid-range.

Crossover: frequency 2.5 kHz.


36-1/2 inches (926 mm) High

11-7/10 inches (299 mm) Wide

12-1/5 inches (310 mm) Deep

Weight: 32 lbs (14.5 kgs) each

Finishes: Satin Black, Satin White, and Walnut

Details: 2-1/2 way bass reflex floor-standing loudspeaker

Notes- Currently out of stock, contact us to order in the color of your choice! Also, ask us about magnetic black grilles available for $70/pair.

Additional information


Satin Black, Satin White, Walnut