KEF R11 (Display)

Flagship three-way floorstander

The largest model in the R Series combines four bass drivers and the latest generation Uni-Q for a powerful and refined sound.

With hybrid aluminium bass drivers and a 12th generation Uni-Q for mid and treble the mighty R11 is extremely capable. Using technology from KEF Reference it delivers clarity, finesse and serious bass.

Note: For more info, please contact us via live chat from 11am to 7pm in the bottom left corner of the screen.
 

Please note these are store display sets that have been thoroughly tested by ATLAS and assessed to be in good condition for sale. Items are sold as is and may be without their original packaging and accessories. Available only in White. Warranty: 2 Years Limited.

Available only at Atlas @ Harper.

Clearance Sale     R Series

Warranty

2 Years Limited Warranty by ATLAS.

 

Return Policy

All clearance sale items sold are non-exchangeable, non-returnable and non-refundable.

SPECIFICATIONS

The Details

SPECIFICATIONS


WEIGHT
37.7 kg (83.1 lbs.)
  
DIMENSION (H X W X D)
1249 x 200 x 383.5 mm (49.2 x 7.9 x 15.1 in.) with terminal*
 
DIMENSION (H X W X D)
1295.5 x 310.6 x 383.5 mm (51 x 12.2 x 15.1 in.) with terminal with Plinth*
 
DIMENSION (H X W X D)
1249 x 200 x 360 Cabinet only
  
DESIGN
Three-way bass reflex

FREQUENCY RANGE
30Hz-50kHz (-6dB)

TYPICAL IN-ROOM BASS RESPONSE
26Hz (-6dB)
  
FREQUENCY RESPONSE
46Hz-28kHz (±3dB)
  
HARMONIC DISTORTION
<0.3% 120Hz-20kHz (90dB, 1m)
 
MAXIMUM OUTPUT
113dB
  
AMPLIFIER POWER
15-300W (recommended)
  
NOMINAL IMPEDANCE
8 Ohms (min.3.2Ohms)

DRIVE UNITS
Uni-Q Driver Array:
HF: 25mm (1in.) vented aluminium dome
MF: 125mm (5in.) aluminium cone
  
BASS DRIVER:
LF: 4x 165mm (6.5in.) hybrid aluminium
  
CROSSOVER FREQUENCIES
400Hz, 2.9kHz
  
FINISHES
Black Gloss / White Gloss / Walnut

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