KEF Q550 Floorstanding Speaker - Black

• A redesigned cabinet, sleek new finishes
• Designed to smooth out treble frequencies.
• Cleaner and more accurate bass.
• Low-frequency drivers
• New surrounds and rear suspension
• Design: Two And A Half-way Bass Reflex
• Frequency Range Free Field: 45hz (-6db)
• Frequency Response: 58hz-28khz (±3db)
• Crossover Frequencies: 2.5khz
• Maximum Output: 110db
• Amplifier Requirements: 15-130w
• Sensitivity: 87db (2.83v/1m)

Drive Units

• 130mm (5.25in.) Aluminum Uni-Q
• 25mm (1in.)vented Aluminum Dome HF
• 130mm (5.25in.) Aluminum LF
• 2 X 130mm (5.25in.)aluminum ABR