Marshall Kilburn II Review – Portable Bluetooth Speaker Under 300

 Marshall Kilburn II Review – Short words

Marshall Kilburn ii review: Kilburn 2 is a contemporary Bluetooth speaker that sounds very good and also has EQ knobs to adjust the sound profile on the top. This is a portable speaker, which offers playtime for more than 20 hours. This portable speaker comes with Bluetooth 5.0 supports aptX and has a long life battery of up to 20 hours. The total power output is 35 watts (20W woofer and 2 x 8W tweeters)

Marshall Kilburn II Review

Marshall Kilburn ii

Bluetooth 5.0 aptX, wireless, battery life: 20+ hours, portable, water-resistant design, multi-host functionality, sound: clear midrange/deep bass/extended highs,  total power: 36 watts (woofer 20W & tweeters 2 x 8W)


It is hard to stand out in the wireless speaker arena if you do not have a unique selling point. Marshall’s thin is to deal heavily on wonderful rock vibes, with speakers that seem like a guitar amp. In the case of Marshall Kilburn ii review, this is not a gimmick.

It sounds as fine as it looks. The speaker builds on a solid basis of the actual Marshall Kilburn, with hi-end performance and design tweaks that assist to balance style with substance.

Marshall Kilburn II Review – Design and Build quality

Marshall Kilburn II Review

The design, as usual with Marshall, echoes its rock gig guitar amps. Though, they’ve dialed back to chrome detailing, removed a couple of buttons and sockets, to provide a more advanced design that’ll be more at home in the living areas.

The old variant of the speaker had a 3.5 audio jack line in and a socket for plugging in your guitar, which I’d imagine didn’t get used a lot.

This just has the latter and is otherwise a complete wireless speaker. The sound quality was been beefed up both enhancing either the DRM or the drivers, or possibly both, and also at least when using a compatible music player which allows top-quality streaming than plain old vanilla Bluetooth.

Marshall Kilburn 2 Review – Controls

For this wireless speaker, the controls are very simple and easy to use. We do truly enjoy the spare controls. And we found they are quite intuitive when it comes to finding your sound quality.

There’re only 3 control knobs. You’ll find a volume knob along with treble and bass controls knobs. They each do rightly what Marshall says.

Marshall Kilburn ii Review – The Sound Quality

Where to buy Marshall Kilburn ii

It is a Marshall speaker, so how do you think it sounds?

It sounds incredible. It’s very rich and detailed with great mid, ultra-clear highs, and a solid bottom end. Certainly, it sounds finest playing rock and roll. And we’d want nothing else from a Marshall Kilburn ii.

Marshall Kilburn ii speaker boasts 36W of power. That’s what most other Bluetooth portable speakers can’t compete with. Once again thanks, Marshall.

The wattage is divided between the subwoofer as well as tweeters. Both utilize a Class D amp with 20W for a sub and 8w for every tweeter. The resulting sound quality can only excellent be described as a manufacturer.

A multi-directional sound that permits for a fine listening experience, while the company says it’s a 360-degree sound, it is not. It’s immersive but surely does not have surround sound.

On the other side, the Blue Fin Stereo sound stage does open things up. It’s good to have the best portable Bluetooth speaker under 300 that offers supreme stereo sound.

Marshall Kilburn ii Portable Bluetooth Speaker Review – Bluetooth

Marshall Kilburn ii speaker is equipped with Bluetooth 5.0 version APTX technology. The new version of Bluetooth is made to use less power and expand battery performance. You can connect any sort of Bluetooth-enabled device easily.

The range between Marshall Kilburn ii and Bluetooth devices is 30ft which is not as for as a few speakers but should not be an issue at most party home party situations.

Marshall Kilburn 2 – Auxiliary Connection

If you do not have Bluetooth-enabled device, you can always connect a 3.5mm audio cable from your audio source to Marshall Kilburn ii.

Usually, a 3.5mm wire is supplied with a wireless speaker. Surprisingly that is not so with Marshall Kilburn ii. You will have to purchase a wire if you do not already have one. Marshall Kilburn ii speaker cannot be connected to a multi-room unit or Wi-Fi to play songs directly from the internet.

Battery Performance

Marshall Kilburn ii - Portable Bluetooth Speakr Under 300

For a portable wireless model of this size, the rechargeable Li-ion battery comes with an enormous amount of playtime. On one charge, you will get 20hrs playback. Like every speaker, though that is only if you are playing at a low volume level, cranking the volume level up and the playtime reduces.

A complete charge is about 2.5 hours, but the battery does offer a fast charge. Connect the power wire to an ANC outlet and a twenty-minute charge will provide you with three or more hours of portable playback. Marshall Kilburn ii keeps playing while charging so you do not have to worry about the break in the party.

Compare Marshall Kilburn ii to Other Marshall Speakers

Marshall Kilburn ii Vs Marshall Emberton Vs Marshall Standmore ii Vs Marshall Woburn ii

Marshall kilburn ii portable Bluetooth speaker - specs

Marshall Kilburn ii

Specs: dimension: 9.57″ x 6.42″ x 5.51″, weight: 5.5 pounds/ 2.5 kg, connectivity: wired (3.5 mm input)/wireless (Bluetooth 5.0 aptX), full charge: 2.5 hours, frequency response: 52 – 20kHz, maximum sound pressure level: 100.4 dB SPL @ 1m, cabinet principle: bass-reflex, power amplifiers: 1 x 20W class D amplifier (woofer)/ 2 x 8W class D amplifier (tweeters)
Features: maximum playtime: 20 hours, quick charge: 20-minutes get 3 hours, multi-directional sound, Bluetooth 5.0 aptX, water-resistant: IPX2, multi-host functionality: easily connect & switch between 2 Bluetooth devices, top panel control: treble/bass/volume/Bluetooth/power/battery indicator
What’s in the box: Kilburn II portable stereo loudspeaker, power cord, quick start guide, legal and safety information


Marshall Emberton Portable Bluetooth Speaker Under $200

Marshall Emberton

Colors: black, black & bass
Specs: dimension: 2.99″ x 6.3″ x 2.68″, weight: 1.54 pounds, charge time: 3 hours, frequency response: 60 – 20kHz, material: silicone (exterior)/solid metal grille, power amplifiers: 2 x 10W class D amplifiers
Features: easily portable, wireless, Bluetooth 5.0 (BT range: 30 feet/10 meters), battery life: 20 hours, water-resistant: IPX7 rating, 360˚ surround sound, superior signature sound: rich/clear/loud, tough & resilient, top panel control: multi-directional control knob (play/pause/skip track/volume/power on-off)/Bluetooth pairing/battery indicator, 1-year warranty


Marshall Stanmore ii review

Marshall Stanmore ii

Specs: dimension: 13.78″ x 7.68″ x 7.28″, weight: 10.25 pounds/4.62 kg, connectivity: RCA input/3.5mm input/Bluetooth, frequency response: 50 – 20kHz, maximum SPL: 101 dB @ 1m, app: Marshall Bluetooth app, cabinet principle: bass-reflex,  power amplifies: 1 x 50W class D amplifier (woofer)/2 x 15W class D amplifiers (tweeters)
Features: Bluetooth 5.0 with Qualcomm aptX, Bluetooth range: 33 feet, aptX technology provides lossless wireless audio, analog control knob – customizable sound (bass and treble), multi-host functionality: easily connect & switch between 2 Bluetooth devices, top panel controls: source/volume/bass/treble/play/pause/power level
In the box: Stanmore ii Bluetooth speaker, manual guide, legal and safety information, mains lead


Marshall Woburn ii - specs

Marshall Woburn ii

Specs: dimension:  15.75″ x 12.20″ x 7.87″, weight: 18.85 pounds, analog control knobs on the top: source/volume/bass/treble/play-pause/power lever, power amplifier (woofer): 2 x 50-watt class D/2 x 15-watt class D (tweeters), frequency response: 30 – 20 kHz, max SPL (sound pressure level): 110 dB @ 1m, cabinet principle: bass-reflex, connectivity: Bluetooth/3.5 mm input/RCA input
Features: wireless, Bluetooth 5.0 with Qualcomm aptX, Bluetooth work range: up to 10 meters, customizable sound profile: Marshall Bluetooth app, multi-host functionality: connect & switch between 2 Bluetooth devices


Marshall Kilburn ii Review with Pros & Cons


  • Great design
  • Rugged chassis
  • Fine sound quality
  • Simple to carry
  • Analog controls
  • 20hrs battery life performance


  • Slightly heavy
  • No Wi-Fi connectivity

Marshall Kilburn II Review – Final words

So, there we’ve it from our Marshall Kilburn ii review. The Kilburn ii mightn’t be one of kind, but it is certainly one of the best portable speakers under 300 out there. Sure, it lacks connection options. But now, other than Bluetooth, what other method would you prefer with the portable speaker?

The build quality is supreme, and the design is sublime. Both things you even know Marshall can easily deliver. And there are not several portable speakers of similar size that can produce a similar kind of power. For a portable Bluetooth speaker, you’d be hard-pressed to find a portable wireless speaker more rugged and with great sound quality.

Like we said earlier, it is a Marshall.

Where to buy Mashall Kilburn 2

Marshall Kilburn II Review

Marshall Kilburn ii

Bluetooth 5.0 aptX, wireless, battery life: 20+ hours, portable, water-resistant design, multi-host functionality, sound: clear midrange/deep bass/extended highs,  total power: 36 watts (woofer 20W & tweeters 2 x 8W)


Alternative Wireless Bluetooth Speakers – May be great for you

Marshall Stanmore III

Marshall Stanmore III:

Bluetooth 5.2, wireless, adjustable bass & treble controls, play/pause button, skip backward/forward control knob, stereo sound, cabinet principle: bass-reflex, power amplifiers: 1 x 50 watts class D for the woofer/2 x 15 watts class D for the tweeters, customize sound: yes (on the speaker/app)

Marshall Acton III

Marshall Acton III:

Bluetooth 5.2, Bluetooth range: 10 meters, wireless, wired connectivity: 3.5mm input, adjustable bass & treble controls, cabinet principle: bass-reflex, power amplifiers: 1 x 30 watts class D for the woofer/2 x 15 watts class D for the tweeters, top panel controls: source/volume/bass/treble/play-pause/skip-forward/power