KEF LS50 Speakers (Wired)

Why Buy New is pleased to offer for sale, these brilliant, KEF LS50 Speakers (Pair).

These speakers have been professionally repackaged and boxed to ensure safe delivery.

They have been tested and are in full working order. We are selling these with our own 3 month warranty.

The cosmetic condition is average, the glossy finish is marked. There is a small dent on one of the drivers (this does not impact performance). There are other general marks. Please see the condition in the images.

FREE national courier delivery.

Why Buy... from us?
Because all of our items go through a full inspection, get serviced (if required), PAT tested for electrical safety, deep cleaned and all come with a warranty. We are 100% committed to customer care and are always on hand pre or post-delivery for technical help and advice.

Inspired 

What better way to mark 50 years of innovation than celebrate our collaboration with the BBC. Begun in the early 1960s by KEF’s founder, Raymond Cooke. The relationship led to the world's greatest compact studio speaker, the LS3/5a. Recognising KEF’s pioneering technology, the BBC asked us to provide cutting-edge drivers and crossovers that were key to its success. Advanced for its time, and designed without limitations, the LS3/5a became known as the ultimate “engineers speaker” Its latest successor is the LS50.

Together with state-of-the-art technologies from KEF’s latest flagship loudspeaker, Blade, LS50 pays testament both to our past and the innovative spirit of today’s research and development team. 

Richness

Unheard of in such a compact design, LS50 delivers a deeply rich, multi-dimensional ‘soundstage experience’ that is out of all proportion to its size. LS50’s bespoke Uni-Q driver array, capable of mastering an exceptional range of dynamic highs and lows, reveals original source sounds typically lost by other speakers. Designed using KEF’s cutting edge acoustic modelling, LS50 is the ultimate mini monitor. 

Breakthroughs

Creating a small housing capable of delivering such a spacious sound is the result of considerable research and development. In cabinet construction, baffle shaping and port design, LS50 breaks new ground with patent-pending technology. All this is made possible by KEF’s leadership in modern research (including techniques such as Finite Element Analysis and Computational Fluid Dynamics) LS50’s unique technology offers by far the cleanest, most accurate studio-grade performance of any mini monitor. 

UNI-Q

LS50 employs revolutionary technology developed for Blade, KEF’s latest flagship loudspeaker. Using the very latest Uni-Q driver, specifically designed for this model, LS50 radiates an extremely large listening sweet spot and delivers a remarkably fast, clean sound. And, because LS50 neither adds nor subtracts a single sound, it’s effortlessly natural and accurate too., 

Specifications 

• Design - Two-way bass reflex
• Driver units - Uni-Q Driver Array - HF:25mm (1inch) vented aluminium dome. LF/MF - 130mm (5.25inch) magnesium/aluminium allow. 
• Frequency Range (-6dB) - 47hz - 45kHz 
• Frequency response (±3dB) - 78Hz - 28kHz 
• Crossover Frequency - 2.2kHz 
• Amplifier requirements - 25 - 100 W
• Sensitivity (2.83V/1M) - 85dB
• Harmonic distortion 2nd & 3rd harmonics (90dB, 1M) - <0.4% 175-20kHz
• Maximum output - 106dB 
• Nominal impedance - 8 ohm (3.2ohm minimum) 
• Weight - 7.2KG
• Dimensions - (HxWxD with terminal) 302x200x278mm