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9999.99

REFERENCE 8B Subwoofer

CA $ 9,999.99

Twin 9 inches driver 'force-cancelling' subwoofer

Delivering exceptional bass precision and control with zero distortion, Reference 8b is a truly extraordinary subwoofer.

Product Features
KEF REFERENCE Series
A CLASS APART
The Reference is the physical embodiment of KEF's Total System Design philosophy. Every component is optimised both within itself and as part of the whole, while every drive unit is given the chance to perform to the best of its considerable ability. The result is a loudspeaker that performs far beyond the sum of its parts.
SOUND
For power with accuracy the Reference 8b sub has two 500W Class D amplifiers, each driving a 228mm (9 inch) long-throw, ultra-low distortion driver. These are connected back-to-back in a heavily braced, acoustically inert cabinet. The result is low distortion bass with effortless body and weight.
KEF REFERENCE Series REFERENCE Center speakers.
MADE IN MAIDSTONE
Since 1973, Reference has been designed, engineered, and crafted in Maidstone, Kent. When you experience The Reference, you don't just experience the best: you experience all of the history that has gone into the creation of the benchmark.
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Spec
Model REFERENCE 8b
Design Force cancelled closed box
LF Drive unit 2 x 225 mm (9in.)
Frequency range at 90dB output in free-space mode (-6dB) 18Hz
Frequency response at 90dB output in free-space mode (±3dB) 24Hz
Amplifier 2 x 500 W Class D with switched mode power supply and DSP based control section
Maximum output
(peak sound pressure level at 1m 50Hz)
110dB
Low pass filter variable Variable frequency: 40Hz to 160Hz
Variable slope: 12dB/oct, 18dB/oct, 24dB/oct
LFE mode: 350Hz, 18dB/oct
Inputs RCA phono sockets
Analog XLR socket
Speaker level inputs
Link out RCA phono socket
Net internal volume 23L
Weight 35kg (77.2lbs.)
Dimensions (H x W x D) 398 x 365 x 429 mm
(15.7 x 14.4 x 16.8 in.)
Power requirements 100V - 120V / 220V - 240V ~50/60Hz
Power consumption 1000W
Finishes Deep Piano Black
Downloads
THE REFERENCE Brochure • Open In New Window
• Download
THE REFERENCE 8b Manual • Open In New Window
• Download
THE REFERENCE Manual • Open In New Window
• Download
THE REFERENCE Information Sheet • Open In New Window
• Download
THE REFERENCE White Paper • Open In New Window
• Download
THE REFERENCE 8b Product Drawing • Open In New Window
• Download

 

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