KEF Reference 1META
REFERENCE 1 META
Smart use of innovative KEF technology means that with Reference 1 you don’t need a big cabinet to enjoy expansive, high-performance sound.
Reference 1 pairs KEF’s latest 125mm (5 inch) MF/HF Uni-Q driver array with the sensational new 165mm (6.5 inch) alloy cone bass driver to create a compellingly realistic, large scale sound stage. Uni-Q’s inherently wide, even dispersion also makes it the perfect rear channel speaker in a serious home theatre system.
FREQUENCY RESPONSE 45Hz- 35kHz (±3dB)
DRIVE UNITS Uni-Q driver array: HF: 25mm (1in.) vented aluminium dome MF: 125mm (5in.) aluminium Bass units LF: 1 x165mm (6.5in.) aluminium
HARMONIC DISTORTION 2nd & 3rd harmonics (90dB, 1m) <0.5% 40Hz – 100kHz <0.2% 200Hz – 10kHz
WEIGHT 18.2kg (40.1lbs),H x W x D with grille and terminal 440 x 205 x 430 mm (17.3 x 8.1 x 16.9 in. )
MAXIMUM OUTPUT 111 dB (peak sound pressure level at 1m with pink noise)
CROSSOVER FREQUENCIES 350Hz, 2.8kHz
DESIGN Three-way bass reflex
AMPLIFIER class 50-200W
Unit measurement Pair
Sensitivity 85dB (2.83V/1m)