KEF is the company which makes a few of the very best speakers around, with a focus to develop an ingenious style, and evident appearance in their product. Both the R100s and LS50s are no exception to that. These bookshelf speakers come loaded with functions, both with the distinct curved appearance that KEF is renown for.

This can be found in as both the more recent set of speakers and the more affordable set of speakers. While both include the exact same passive style and Uni-Q driver array, they definitely aren’t the exact same speakers. We break down if the additional $200 deserves it for the R100s over the LS50s


The R100 comes out as a speaker that is little, however comes with huge power. R100 is smaller size and weight, this speaker cranks out some severe low-end. A little dodgy high-end blemishes this speaker, however just little not too much.


The R100 is almost as bare-bones as speakers come. The Uni-Q driver array and Z-flex surround bracing go a long way to assist the sound, however there isn’t really much else to keep in mind on this simple classy build.

First is the Uni-Q driver array. It’s 2 drivers, positioned in the very same area, and acting in unison. While the front of the speaker just gives the appearance of one driver, there is in fact 2. This causes a more natural sound when listening, so the low and high are broken up.

You are always allowed to split them up with amplification. You have the choice to utilize a single amplifier as your source or to generate a 2nd amplifier to manage specific frequencies. It’s a tiresome setup, however one that the R100 manages you the alternative of finishing.

Going back to the driver variety, a 1-inch aluminum dome tweeter beings in the center, with Z-flex bracing relaxing the entire variety. This, integrated with the waveguide of tangerine, will assist cast audio into your area, expanding the sweet area of sound. As constantly with bookshelf speakers, positioning is still essential.

There isn’t really much to discuss in regards to functions of the R100, however there does not have to be. This basic speaker has enough going on internally to produce fantastic audio that it does not have to meddle in extremities.




The appearance of the R100s isn’t really as insane as KEF has gone before. In fact, it’s quite very little. The box style accents the Uni-Q driver array in a gorgeous method and the option of 4 various colors guarantees you can a discover a speaker that is best for you.

Let’s begin the good stuff. The speakers are available in gloss black, gloss white, rosewood, and walnut. The good news is, the wood surfaces do not come at a premium. Rather, all 4 styles are the same rate across the board. Which is freaking awesome.

The wood styles are the very best. Instead of being too brilliant and phony looking, it’s clear that KEF has actually made the effort to make these surfaces look stunning. They’re somewhat darker and include a few of the flaws that wood includes.

The speaker is likewise extremely small in its size. This is best for a surround setup, clocking in at simply over 7 pounds per speaker. You can quickly through a few these bad young boys up on stands without needing to stress over them dropping.

Whatever in the style draws you towards the center driver array, which is good. While the speakers might stand out when integrated with others, it’s an unquestionably stunning appearance when carried out with other R series items.

Sound Quality


In spite of the little size, these speakers include a complete reaction. KEF’s Uni-Q driver array does a lot in both imaging a low-end reaction, combined with wise venting and lots of effect for those who crave it.

There are just 2 drivers in the selection, one for the mids and one for the highs. Nevertheless, their building is exactly what makes the distinction. The midrange cone is made from a stiff magnesium/aluminum building and construction to lower break up issues from the speaker being overextended.

The tweeter is vented to minimize pressure behind the dome. This increases the bandwidth the midrange can inhabit and reduces the general distortion.

The geometry design in the cabinet recreate the lows that this speaker is renown for. Internal vibrations are lowered on the secondary radiation, while preliminary vibrations are boosted. You’ll get a much better low-end from the size that’s likewise much cleaner.

While KEF has the tech down, not whatever is best. The highs are a bit too breakable in my view. The speaker has outstanding imaging and is really transparent, however it might be a bit excessive for you. It’s okay, however it’s certainly not a warm sounding speaker.

In general, the noise is exceptional though. If you like a little a hyped greater area, then you’ll discover a genuine winner. Bass action is second to none for a speaker of this size, and imaging is exceptional.

R100 Total

The R100 is a fantastic speaker for those that desire a great deal of effect in a little bundle. While the highs are a bit too extended, it’s a little fault of an otherwise exceptional looking and sounding speaker.


The LS50s speakers are meant to be utilized in a studio as a screen and not in a house theater setup. Nevertheless, they can be utilized there and no matter where you stick them, they are wonderful entertainers.


The LS50 obtains a lot from KEF’s flagship Blade speaker. This small studio monitor is constructed for specialists and lovers a line, with a stunning style and lots of acoustic idea throughout.

Like the R100, the LS50 includes the Uni-Q driver array. This extends the listening sweet area and assists for a quickly, tidy, and responsive noise from the speaker. It tidies up the front of the speaker and assists the sound exceptionally.

The winner is the building and construction of the cabinet, however. The front baffle is formed to lower effect at the front of the speaker and lead vibrations to the driver itself. That integrated with the smooth rear-porting assistance to lower secondary vibrations in the cabinet and tidy up the noise of the speaker.

With a passive style, there isn’t really much else to keep in mind on the LS50s. The building and driver variety offer this speaker, with little fussing in other locations. That, nevertheless, is a good idea with a clean and responsive sound through clever build design.

Design of LS50 Compared to KEF 100

While the R100 is a standard simple box, the LS50 has a bit more style and vibrant design. The lively colors of these speakers makes them noticeable in any room or at any other place, and the curved front baffle makes sure they stand out from crowed.

The speakers are available in 3 various color mixes. There is a gloss piano black paired with an orangish/gold driver, piano white with an electrical blue driver, and matte red with a flat black driver.

These colors will not be for everybody, however, I enjoy them. The contrast in between the driver and cabinet on each of the speakers is lovely. They’re going to have a hard time looking cohesive with other speakers, however I believe the appearance alone deserves checking out KEF’s line.

One exception to this would be Klipsch’s recommendation line of the speaker. The renowned copper-spun woofer on that line of speakers would combine extremely perfectly with the black/gold mix of the LS50s. If you have some Klipsch speakers, I would seriously think about these as an addition to the setup.

The colors are really loud however in a great way. KEF isn’t really scared to head out and make speakers that stroll the thin line in between distinct and lovely. While the R100s look fantastic, they do not handle that very same unique thing that the LS50s do.

Sound Quality of LS50 Compared to KEF 100

Nevertheless, the buzz surrounding these speakers remains in the noise. While the bass extension isn’t really as good as the R100s, whatever else transcends. The LS50s seem like they need to be significantly more costly.

While the ranked bass reaction is lower, these speakers can still toss out some low-end. They will not change a sub, however they do a lot down low. The bass on these speakers is tight.

The bass is tidy, which is because of the roll-off in sub frequencies. KEF isn’t really aiming to press frequencies too low from them, which goes a long way for these speakers.

The midrange is natural with outstanding imaging and recreation. These speakers are really transparent, and the midrange is where that shines. Absolutely nothing pokes out too offensively while likewise not meddling in “scooped” area.

Nevertheless, the highs set these speakers to stand apart from the R100s. The top-end is smooth, with wonderful information. From low volumes to high, these speakers do not end up being too breakable or extreme which is an accomplishment at the cost and size.

At the cost, you’re not likely going to discover a much better speaker. There is a great deal of buzz behind them, but for great factor. The noise is just incredible.

LS50 General

From the appearance to the style, the LS50s looks in as a near ideal speaker. They offer exceptional worth at the cost with sound equaling speakers four or five times for costly.


While both speakers are exceptional sounding, the LS50 is the clear winner in my book check it out. The noise, develop, and total appearance transcend to the R100s in almost every method. While it might be tough to incorporate these speakers with others, the inconvenience is well worth it.

Nevertheless, the R100s still have their location. The very little style is still gorgeous, and the additional high-end might offer them for you

What speaker would you choose? Let us understand in the remarks and, as constantly, thank you for reading”


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