KEF LS50 Speakers
Rarely the case in such a compact design, the LS50 monitor delivers a rich, multi-dimensional ‘soundstage experience’ that is out of all proportion to its size. Patent-pending acoustic designs, together with state-of-the-art technologies from KEF’s latest flagship Blade loudspeaker, provide the ultimate studio experience – even in the smallest of spaces.
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) |
<0.4% 175Hz-20kHz |
Maximum output |
106dB |
Nominal impedance |
8Ω (min. 3.2Ω) |
Weight |
7.2kg (15.8lbs.) |
Dimension (H x W x D) (with terminal) |
302 x 200 x 278 mm (11.9 x 7.9 x 10.9 in.) |