KEF Q550 Floorstanding Loudspeaker
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Product Overview
KEF Q550 is the smallest of three floorstanding loudspeakers in KEF's 8th-gen entry-level Q series designed for the mass market. It combines a single 5.25" aluminium woofer with two 5.25" passive radiators to create a wide dispersion in lower frequencies.
The 8th-gen KEF Q series lends some technological innovations made during the development of the company's Reference series. These loudspeakers feature KEF's Uni-Q array with a damped tweeter loading tube. On bookshelf speakers in the series, the Uni-Q array is moved to the center of the cabinet.
On floorstanding models, a new paper cone woofer and closed-boxed midrange cabinet create cleaner bass and reduce interference.
Other models in the 8th-gen Q series include two larger floorstanders, Q950 and Q750, two bookshelf speakers, Q350 and Q150, two center channel speakers, Q650c and Q250c, and one wall-mount / surround speaker, Q50a.
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Specifications
Construction
Colors
Satin Black, Satin White, Walnut
Drivers | Midrange
1x 130mm (5.25in.) aluminum Uni-Q
Drivers | Tweeter
1x 25mm (1in.)vented aluminium dome
Drivers | Woofer
1x 130mm (5.25in.) aluminum + 2x 130mm (5.25in.) aluminum ABR passive radiator
Form Factor
Floorstanding loudspeaker
Loudspeaker Type
2.5-way, passive radiator
Dimensions
Size | Depth
278 mm (10.94 inches)
Size | Height
873 mm (34.37 inches)
Size | Width
180 mm (7.08 inches)
Weight
14.5 kg (32 lbs)
Function
Crossover
2.5kHz
Performance
Frequency Response
58Hz-28kHz
Impedance
8 ohms (min 3.8 ohms)
Max Sound Level
110 dB
Power Input
15-130 W
Sensitivity
87 dB
Production
Debut
2017
Made In
China
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