Customer Ratings & Reviews

[PROS] Supreme Battery Life: The battery life of this speaker is unmatched when compared to similar products. I have yet the drain the battery fully and have even managed to charge my phone fully without issue. Stellar Design: The Kilburn III was designed in an excellent way in every category. Physically, it has a sturdy body and carrying strap. It was also able to withstand the splashes of water I threw in its direction. Aesthetically, the black and gold compliment each other greatly with the metal finish. Finally, the interface contains all of the functionality that I can adjust on the fly without my phone. Rich Bass: Sound quality is great all around, but the bass stands out. It's not the strongest but does very impressive given the stature of the speaker. Intuitive App: The Marshall companion app is very lightweight and simple to use. I'm able to set my EQ profiles and tweak settings without having to get lost in a web of menus. [CONS] Limited Ports: Unfortunately, the Kilburn III only has two ports: In/Out USB C and Line-In port. I was hoping to be able to utilize for additional functionality, but I'll have to settle. [CONCLUSION] The Kilburn III is an excellent speaker for home use and on the go. With great sound and an extreme battery life, it's a great addition to bring fun to any environment. I would highly recommend it.

I LOVE this speaker! The sound is so crisp and clear, the battery life is impressive and the app is a nice bonus. This sound on this speaker is better than my vehicles speaker. I'm obsessed with it. I've had the speaker for over two months and I've only had to charge it 3 times the whole time after listening to music for a considerable amount of time. The app is also really convenient, making it seamless to adjust the EQ settings based on what type of music you're playing. It's worth the price if you're someone that enjoys high quality sound and like to take your speaker to the lake or beach, or even just have some tunes playing during your home cleaning.

This speaker rocks! I also have the Stanmore 111 and I think this has a better sound profile. It is a well balanced sound that comes out clean, with the right amount of bass. Plus, I love that you can tweet the treble and bass without going to the app. All in all ,this is without a doubt, one of the best bang for a buck you're going to find anywhere. Highly recommended.

So far so good I use it at work gm assembly line I take it station to station fits perfect for the job

I love the retro look and feel of this speaker. The sound doesn’t disappoint either. No distrition and very loud. The battery life is one of the best on the market for this type of speaker. Close to 50 hours. Dont hestitate to get this great speaker that will bring you happines with uour music, for years to come!

Great sounding speaker as usual from Marshall. Very much satisfied customer.

Very loud and beautiful sound, overall quality is top notch, looks classy and great easy to carry anywhere.

Sounds great. I love it. I would recommend to others.

It is always a pleasure to get a great quality sound. This speaker is alme of the best soeakers ive owned. Very classy HQ

Good product. Crisp sound. Good volume. Attractive look. Easy to operate. Highly recommended.

This speaker is a huge upgrade from the killburn 2 its got good bass and mids and good highs i think it’s a great all around speaker juat a little pricey

Very nice, and I love the retro style, the look is simple and I love it.

Worth every penny for a portable. Great bass included.

Best Purchase per price it is a value pruchase definitely worth it

Great speaker just a little pricey. I really like the quality as well as the sound.

Exellent sound and volume level. Auxliary inputs are very helpful. Lightweight and portable

Nixw looking and great sounding speaker. Battery lasts a long time.

I think it sounds very similarly to the Action 3, but it's now portable and can be used to charge other things.

great product, missing a usb c cable. Item was bought in excellent condition so it does not come as advertised

I have never owned a Marshall Bluetooth speaker, but they have always intrigued me whenever I see them. I have been a guitar and bass player for most of my life, so I am very familiar with the Marshall name and what their products are all about. Every Marshall amplifier I have owned always had great attention to detail, was made with quality components, sounded amazing, and it just worked. I have to say, this Bluetooth speaker fits the Marshall tradition of quality. Right out of the box you can see and feel that this speaker has a premium feel, right down to the leather carrying handle. The case looks phenomenal, and just like a regular Marshall Guitar amplifier. The knobs are the same as the guitar amps too. For controls you get the standard bass, treble and volume. There is a Bluetooth pairing button, as well as a rocker switch for skipping tracks forward or backward. There is also a M button that can be programmed for a function that you choose in the app. There is also a 10-bar LED light that displays the battery level. Although you probably won’t have to worry about that much, cause this thing plays forever! They claim 50+ hours of play time, and while I have not tested the exact time, I have no reason to believe its not accurate. I’ve had this thing playing on my desk for my entire work week (40 hours) and it still has life left in it. The app is very easy to use and to get your speaker connected too. There isn’t a ton of functionality in there, pretty much all of the same controls you have on the top of the speaker itself and a couple customization options. Now, let’s got to how this thing sounds. I had pretty high expectations, and I have to say this speaker did not disappoint! I will say that I listen mainly to rock and metal music, and this speaker sounds phenomenal. The highs, mids, and lows all seem very tuned together and none of them is stronger than the other. It pumps out a good amount of bass too! Although if you really crank it up, it will decrease those bass levels a little bit to protect the speaker. They say is has what’s called “true stereophonic” sound so that wherever you are in the room, you will have the same listening experience. I found this to work very well except for obvious extremes like if you are behind or under the speaker. But if you have this placed normally in a room, you will get the same listening experience from anywhere in the room. There is also a 3.5mm jack to plug in any auxiliary devices as well as a USBC port for charging the speaker. That USBC port can also be used as a portable charging bank if you need it to charge your phone or other devices when you are out and not near an outlet. There really isn’t any negative thing I can find about this speaker. Amazing design, sound, and all the functions you need from a Bluetooth speaker!