KEF R100 Rosewood

The KEF R100 is a masterpiece in miniaturisation. Fast, clean and agile, with a low-end performance you would expect from a speaker double its size or with a dedicated LF driver, the R100 has a brilliantly designed full range Uni-Q driver array that makes the smallest R Series bookshelf speaker an astonishing performer.

Model	R100
Design	Two-way bass reflex
Drive Units	Uni-Q driver array: HF: 25mm (1in.) vented aluminium dome LF/MF: 130mm (5.25in.) aluminium
Frequency range (-6dB)	49Hz - 45kHz
Frequency response (±3dB)	56Hz - 28kHz
Crossover frequency	2.5kHz
Amplifier requirements	25 - 100 W
Sensitivity (2.83V/1m)	86dB
Harmonic distortion 2nd & 3rd harmonics (90dB, 1m)	<0.4% 150Hz-20kHz
Maximum output	107dB
Nominal impedance	8Ω (min. 3.2Ω)
Weight	6.6kg (14.5lbs.)
Dimension (H x W x D) (with grille and terminal)	280 x 180 x 289 mm (11 x 7.1 x 11.4 in.)