Everyone wants speakers until they have to choose between two great ones, right? Things become a bit confusing if they come from the same brand with some differences from one another. Since you are here, I bet the confusion stands between KEF 1150 and KEF Q350.
These two speakers are passive ones, and just as they have some similarities they have some main differences and those differences make them totally distinct from one another. In this article, you will be able to find some main important details regarding the amazing speakers that come from KEF, KEF 150, and KEF Q350.
Without further ado, let us get straight to the battle: KEF 1150 vs KEF Q350!
KEF as a Brand
KEF is one of the most famous names among speakers in general. It knows how to deal with them, and it knows how to bring the best ones. KEF is around the world since the 1960s, and it is named after Kent Engineering and Foundry. It was founded by Raymond Cooke.
Being launched more than five decades ago can only mean one thing. KEF speakers are indeed some of the greatest ones that any person can find and use.
Who is KEF Q150?
KEF Q150 is a product from KEF that comes in pairs, and this pair is found in many lists as amazing bookshelf speakers. These bookshelf speakers were launched in 2019 by KEF, and they quickly became many people’s favorite speakers they are used till today and are one of the first choices when it comes to bookshelf speakers.
When it comes to the use, KEF 150 speakers are those that look good in whatever room that you want to put them.
Who is KEF Q350?
KEF Q350 are some other great bookshelf speakers that come from KEF. Even though the number 350 can sound like these speakers are newer than the Q150, surprisingly enough KEF launched Q150 in 2017, so it means that these ones are two years older.
KEF Q350 are also speakers that can be used wherever and whenever you want. They bring the best out of every environment that you choose to place them.
Let’s Compare These Beasts / Is one better than the other?
Comparing KEF Q150 and KEF Q350 isn’t the easiest thing in the world, and that can be the reason why I’ve chosen to divide this part into sections. You will find some comparisons regarding the design, connectivity, and performance.
Let’s see!
Design / Appearance
In general, both KEF Q150 and KEF Q350 look almost the same. The main difference is that KEF Q150 is bigger when it comes to size measurements. The colors that these pairs of speakers come with are black, walnut, and white. Based on the colors, they are very good-looking, and they bring a minimalist look to the whole place that you put them.
These speakers are very durable, and they are the ones that can be used for a pretty long time.
Is there a winner?
As I mentioned, these speakers are pretty similar to one another and that can mean one thing. We have a win-win situation when it comes to the design part. Anyways, if you are into bigger speakers then the winner becomes the KEF Q150.
Setting Up / Connectivity
We all know that the connections of any device are the most important things that should be considered. Now, these speakers have the same connection and the same ports.
On the back of the speakers, both KEF Q150 and KEF Q50, are placed two main ports that are in charge of the connectivity. Once connected, you shouldn’t worry at all because the connection is super sturdy.
The maximum output of KEF Q150 is 108dB meanwhile KEF Q350 goes a bit higher at 110dB.
Based on the fact that these speakers come as pairs, it is important to mention the crossover frequency, and on KEF Q150 and KEF Q350, it works at 2.5kHz.
There’s an important thing that unites these two types of speakers. It is the Uni-Q Driver which is a very famous array that is made and specialized by KEF, and it is the combination of the midrange and the woofer, in order to avoid driver interference.
Is there a winner?
The connection part of these speakers is the same so here there is not a specific winner. Both of them know how to shine in the connectivity part.
Sound Quality / Performance
KEF is one of the brands that bring an amazing sound quality to everyone that chooses their speakers. Now, when it comes to differentiating the speakers from one another, there are some important things that should be mentioned.
KEF Q150 speakers are one of the most powerful speakers and they are also known as a powerhouse. They are able to bring to you a frequency range of 51Hz to 28kHz and whenever you use them you will notice that the sound comes super clear.
The KEF Q350 on the other hand works with a frequency range from 63Hz to 28kHz, and that doesn’t mean that the sound is muffled or anything like that, KEF Q350 speakers are shining speakers when they deal with bass.
Is there a winner?
Even though the speakers are pretty similar and work with almost the same technologies, the difference in the frequency response makes the KEFQ 150 a bit better since it covers a wider range.
Table of Comparison
| Speaker | KEF Q150 | KEF Q350 |
| Frequency Response | 51Hz-28kHz | 63Hz-28kHz |
| Crossover Frequency | 2.5kHz | 2.5kHz |
| Driver Measurements | 5.25 inches | 6.5 inches |
| Sensitivity | 86dB | 87dB |
| Impedance | 8Ω (ohm) | 8Ω (ohm) |
| Maximum Output | 108dB | 110dB |
| Dimensions
Weight |
21 x 16 x 17 inches
25 pounds |
14.3 x 8.3 x 12.1 inches
16.76 pounds |
Final Words / Conclusion
Here we came at the end of this article. Based on the mentioning above you can notice that they are pretty similar on the appearance part and on the connections, but when it comes to the performance they have some differences based on the driver that they own and the frequency response.
Anyways, I really hope that this article will help you make a distinction when it comes to KEF Q15 and KEF Q350 bookshelf speakers.
I don’t think there’s anything left to say besides I hope you understood which one is better and which one fits you and your music style! Have fun!
Further Reading
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Speakers are divided into active and passive speakers, find out which one can is better. I’ve got some useful information about the difference between a power amp and a preamp too.
If you have a Vizio TV, then go ahead and read the audio settings for Vizio TV that are suitable or how to connect Bose soundbar to the TV.
Mix & Mastering
I love to get my hands on all sorts of audio equipment, from headphones and speakers to audio interfaces. I love putting these products through their paces and seeing what they can do.
