Mid-sized three-way floorstander
The R7 is the mid-sized floorstander in KEF's R Series, very powerful yet not too large it brings music and movies to life.
With a pair of 165mm (6.5 in.) hybrid aluminium bass drivers and a Uni-Q combining a 125mm (5 in.) midrange driver and 25mm (1 in.) aluminium dome tweeter, R7 outperforms all expectations.
With a pair of 165mm (6.5 in.) hybrid aluminium bass drivers and a Uni-Q combining a 125mm (5 in.) midrange driver and 25mm (1 in.) aluminium dome tweeter, R7 outperforms all expectations.
The Details
SPECIFICATIONS
Design
Three-way bass reflex
Drive Units
Q Driver Array:
HF: 25mm (1in.) vented aluminium dome
MF: 125mm (5in.) aluminium cone
HF: 25mm (1in.) vented aluminium dome
MF: 125mm (5in.) aluminium cone
Weight
31.4 kg (69.2 lbs.)
Dimension (H X W X D)
1062 x 200 x 383.5 mm (41.8 x 7.9 x 15.1 in.) with terminal*
Dimension (H X W X D)
1108.9 x 310.6 x 383.5 mm (43.7 x 12.2 x 15.1 in.) with Plinth*
Dimension (H X W X D)
1062 x 200 x 360 Cabinet only
Product Support
* Measurement per unit
Crossover Frequencies
400Hz, 2.9kHz
Frequency Range
33Hz-50kHz (-6dB)
Typical In-Room Bass Response
27Hz (-6dB)
Frequency Response
48Hz-28kHz (±3dB)
Harmonic Distortion
<0.3% 120Hz-20kHz (90dB, 1m)
Maximum Output
111dB
Amplifier Power
15-250W (recommended)
Nominal Impedance
8Ohms (min.3.2Ohms)
Bass Driver
LF: 2 x 165mm (6.5in.) hybrid aluminium
Finishes
Black Gloss / White Gloss / Walnut
KEF reserves the right, in line with continuing research and development, to amend or change specifications. E&OE
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