KEF LS50 Bookshelf Speaker Pair

Manufacturer	KEF
Model Number	LS50

KEF LS50 Bookshelf Speaker
 
Model LS50 Design Two-way bass reflex Drive units Uni-Q driver array:

HF: 25mm (1in.) vented 

aluminium dome

LF/MF: 130mm (5.25in.)

magnesium/aluminium alloy Frequency range (-6dB) 47Hz - 45kHz Frequency response (±3dB) 79Hz - 28kHz Crossover frequency 2.2kHz Amplifier requirements 25 - 100 W Sensitivity (2.83V/1m) 85dB Harmonic distortion

2nd & 3rd harmonics (90dB, 1m)