KEF REFERENCE 1 3-WAY BOOKSHELF SPEAKER

KEF

$13,995.00

* R1 Speaker Stands at $2,995 / pair

 

Three-way standmounter

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.




SPECIFICATIONS

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. )
 
 

DESIGN

Three-way bass reflex

 

Unit measurement

Pair

FREQUENCY RANGE

Typical in room bass response: 30Hz (-6dB)
Free Field - Short port: 40Hz - 45kHz (-6dB)
Free Field - Long port: 37Hz - 45kHz (-6dB)

 

TYPICAL IN-ROOM BASS RESPONSE

26Hz (-6dB)
 
 

FREQUENCY RESPONSE

45Hz- 35kHz (±3dB)
 
 

HARMONIC DISTORTION

2nd & 3rd harmonics (90dB, 1m)
<0.5% 40Hz - 100kHz
<0.2% 200Hz - 10kHz
 
 

MAXIMUM OUTPUT

111 dB (peak sound pressure level at 1m with pink noise)
 
 

AMPLIFIER class

50-200W
 

 

Sensitivity

85dB (2.83V/1m)
 
 

NOMINAL IMPEDANCE

8Ohms (min.3.2Ohms)