















LS50 Single Center Speaker
For LS50 fans looking to partner your current LS50 pair with a single matching center, now you can! Identical to the LS50 Mini Monitor Speaker Pair, this LS50 Single is packed as a single unit and available in both Gloss Black / Rose Gold Driver and Gloss White / Electric Blue driver options. Hand-packed as Single Speaker. Please allow an extra shipping day for custom packing/handling.
* Promotion is available direct from KEF and from your local KEF Dealer.
LS50 An innovative concept inspired by the legendary LS3/5a, the LS50 mini monitor speaker is designed to bring a professional studio monitor concept into the home. 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. |
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. |
Customer Reviews
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Perfect center channelI didn't plan on purchasing a matched center channel for my LS50s, but after a few days with them I knew it was inevitable. Because my center channel requires fairly close placement to the wall, I found that the bass port insert did help keep dialogue that much more crisp and clear, while allowing me to keep my left and right speakers wide open. Like many home theater users, I've struggled over the years with muddy dialogue, and this arrangement cures that problem handily.
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Awesome Center Channel!After recently purchasing a pair of LS50 speakers for my front home theater speakers, I was so impressed that I wanted to upgrade my center channel as well. After looking at the R200C and the LS50 I decided to go with the LS50 since it would give me a perfectly matched set for my front speakers. Sounds beautiful and gives a seamless soundstage up front. Now I know why they say it's very important to have matching speakers when setting up a home theater system. Big improvement over the Q200C I was using.
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Why not use 5?Thank you for making single speakers available so that I could set up a 5-channel home theater with LS50's all around. They sound as good as they look.
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Exceeded expectationsMy initial LS50 pair was purchased for stereo music but was more recently called upon to double duty with our home theater system in a large room. The replacement of another brand's center speaker with a third LS50 made all the difference. With a decent home theater receiver (Yamaha RX-A2050 rated 140w/8ohm/0.06 THD) I can notice the difference from my dedicated stereo amplifier, but it's less marked than I expected. Along with a good subwoofer we can fill the room with incredible sound for movies as well as music. All of the benefits of the LS50 are evident in this setting as well---clarity, precision and detail, imaging, and presence. It's wonderful. I am wondering when I will give in and purchase another set for rear speakers. Maybe overkill, but still...maybe...
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as promised....aural perfectionAdded a LS50 single speaker as a center channel to existing LS50s, the soundstage is seamless.
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FantasticI love this single speaker for the center channel and it passed the wife test. I think it is the best setup that I could have with the limitations that my wife has for our Feng Shui. She did not like the college dorm room look we previously had. These are elegant and sound fantastic with just the three speakers, a subwoofer and two ceiling speakers in the rear. Movies with good sound tracks are the most enjoyable.
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Great Music and Home Theater SpeakerI am not an audiophile expert but I do enjoy great music sound and accurate sound from my home theater system. I have a simple home theater consisting of a Marantz 1604 and a Samsung UHD Television. For speakers I have KEF LS50 speakers for both front left and right and center channels and in the rear I have very basic Infinity Primus 163 and an old JBL 12 400w sub. So, my system is probably simpler (less expensive) that most on this site. Now, the addition of the KEF LS50 speakers made this mediocre surround system come alive and sound like a very expensive system. The room measures about 20'x30' has a rug and curtains in the rear and the KEFLS50 speakers more than fill this room with sound. I enjoy speakers that are slightly bright but also carry a full range of sound. I was surprised how crisp the highs on the LS50 are and amazed at how much bass response these speakers provide. The build quality of these speakers are rock solid and they look beautiful. As for a center channel, the single LS50 reproduces the human voice very well, it is clear (not muffled) but sill allows the lower ranges of voices to be heard clearly. As left and right home theater speakers, the LS50's pick up the details of bullet casings dropping to the floor in movies as well as the sound of Mick Jagger's pick on his guitar during the soulful blues song, Love In Vain.
I am not running a high powered system, I do not have a super sophisticated set up, but the KEF LS50's deliver a sound stage that rivals many of the best systems out there. If you like a speaker that is a little bright at the high end and faithfully reproduces bass at the lower end, you will love the KEFLS50's for music and a front home theater stage.Posted on
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The Nike of loudspeakersWider area great fantastic love these little diamonds well done kef now stop production I want to be the only one to own these
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Fantastic Product!!!Wow... KEF really did an amazing job building the LS50's! From sound, build, design and even the insignificant features such as good looks... it does it all! I'd like to thank the amazing service KEF offers and once again thank them for making such a beautiful sounding product!
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Fanfreakentastic!Long ago, when I was young, my Dad and I auditioned new speakers to go along with his Macintosh gear we settled on up picking the 104.2's which were simply amazing at the time and award winning to boot. Now I needed to upgrade my speakers but I was quite nervous about it as I already had a nice combination of gear and speakers. I was walking by KEF at a trade show looked over to what I was hearing and literally doubled back and did a double take. I couldn't believe the sound I heard from the LS50’s. It was so memorable I remembered the sound in my head and purchased the speakers a year later. After breaking them in I can't be happier, the imaging is amazing and the midrange, which is so hard to get right it fantastic. I was also really surprised by the low frequency extension, simply amazing for a speaker with a 5.25" low/mid driver and no DSP. I have had over thirty people in "The Chair" and all end up with their jaws on the floor in disbelief while I'm grinning from ear to ear, anticipating when the parties over so I can sit and listen. KEF HIT IT OUT OF THE PARK with these speakers. An unbelievable value! Take the time to break them in (100 hours or better) and you will be blown away. Oh and I have been in the audio business for twenty-five years and am a musician so listening to music and creating music is pretty much all I do. One last thing, I am also into Hi-Res audio among other forms or audio and I was super happy that the LS50’s extend to 40KHz which so happens to meet the JAS Hi-Res standard.
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Write Your Own Review
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) |
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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.) |
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Stereophile Recommended Component - A(Restricted Extreme LF) - 2017
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LS50 Brochure • Click here to view the LS50 Brochure.
• Click here to download the LS50 Brochure.
LS50 Manual • Click here to view the LS50 Manual.
• Click here to download the LS50 Manual.
LS50 Information Sheet • Click here to view the LS50 Information Sheet.
• Click here to download the LS50 Information Sheet.
LS50 White Paper • Click here to view the LS50 White Paper.
• Click here to download the LS50 White Paper.