Short answer: the Marshall Middleton. It ranks #34 of 82 large speakers by sound quality, rated 4.0/5, at $210.69; the B&O Beosound Level ranks #65, rated 2.8/5, and costs $2,250, which makes this an easy call rather than a real tradeoff.
The case for the Marshall Middleton: Very deep bass for the size/weight. The catch: 5db dip at 1.7kHz and 6.3kHz.
The case for the B&O Beosound Level: Premium Scandinavian design with elegant domestic sculpture aesthetic. Watch for: Not very deep bass, peaks in midrange.
Buy the Marshall Middleton. It is rated higher for sound quality than the B&O Beosound Level and costs less, which makes it the one to get unless you need something the other one does better.
There is a real gap in water resistance: the Marshall Middleton at IPX7 (brief submersion) against the B&O Beosound Level, which has IP54 (splashing).
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Marshall Middleton | B&O Beosound Level | |
|---|---|---|
| Price | $210.69 | $2,250.00 |
| Ranked | #34 of 82 in Large Size Portable Bluetooth Speakers | #65 of 82 in Large Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 39Hz | ~60Hz |
| Battery Life | 20 hours (Manufacturer specified) | 16 hours (Manufacturer specified) |
| Maximum SPL | 99dB (measured by Alan Ross Reviews) | 96dB (Manufacturer specified) |
| Party Mode | Yes (Marshall Stack) | No |
| Power Bank | Yes (USB-C) | No |
| Weight | 4 lbs (1.8 kg) | 7.3 lbs (3.3 kg) |
| App | No | No |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | No | No |
| IP Rating | IPX7 | IP54 |
| Power Input | USB-C | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Bluetooth Version | 5.1 | 5.0 |
| Dimensions | 9.1” x 3.7” x 4.3” (230 x 95 x 109 mm) | 13.7” x 9.1” x 2.2” (348 x 230 x 56 mm) |
| Drivers | 2x 75mm woofers, 2x 0.625” tweeters + 2x passive radiators | 2x 102mm woofers, 1x 51mm fullrange, 2x 20mm tweeters |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) | 39Hz - 23kHz (Manufacturer specified) |
| Amplifier Power | 50W | 105W |
| Digital Aux Input | No | No |
| Strap | Yes (detachable strap) | - |
| Wi-Fi | - | Yes |
| Voice Assistants | - | Google Assistant |
Related Speaker Comparisons
How Marshall Middleton compares with other leading options:
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- Minirig 4 with subwoofer vs Marshall Middleton
Prices on this page were last checked September 26, 2026 at 11:14 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.
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The Two Speakers In Full
Marshall Middleton: $210.69 Amazon eBay
Newer model: the Marshall Middleton II, rated 4.1/5.
Pros: Very deep bass for the size/weight. Measured bass extension of 39Hz (-10dB).
Cons: 5db dip at 1.7kHz and 6.3kHz. 9kHz treble peak. Not a very smooth frequency response. A lot of Marshall’s added dsp echo which cannot be turned off, very distracting and annoying. It’s like forcing you to listen to your music in an echo chamber. Bass is reasonably deep but artificial sounding and flabby, with no attack and no dynamics. Treble is rolled off.
Full Marshall Middleton review and specifications →
| Amplifier Power | 50W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 39Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.1 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 9.1” x 3.7” x 4.3” (230 x 95 x 109 mm) |
| Drivers | 2x 75mm woofers, 2x 0.625” tweeters + 2x passive radiators |
| EQ | No |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Maximum SPL | 99dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | Yes (Marshall Stack) |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | Yes (detachable strap) |
| TWS | Yes |
| Weight | 4 lbs (1.8 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: 3 minutes ago….. Marshall Middleton Review, true stereophonic, no honestly 😊 More from alanrossreviews →
- Mateusz Cholewa: BOGASING S8 Pro MAX HiFi ?🆚 MARSHALL🎸MIDDELTON More from Mateusz Cholewa →
- Mateusz Cholewa: Marshall Middleton👌🎶 🆚 JBL Xtreme 4 🎶📢
- Oluv Patreon: Marshall Middleton - first impressions More from Oluv’Sone →
- Danny Pops: Is it Any Good? - Marshall Middleton Review More from DannyPops →
- Smart Home Sounds: Best Premium Bluetooth Speakers: Sonos Move, JBL Xtreme 3, Marshall Middleton & More… More from Smart Home Sounds →
- Storytripper HD: Marshall Middleton vs Klipsch Detroit More from storytripperhd →
- Jay’s Straight Up Reviews & More: Bass Check 💣 Treblab HD-360, Ultimate Ears EpicBoom, Marshall Middleton & JBL Pulse 5. Boom or Bust? More from JaysStraightUpReviews →
- Head-to-Head Comparisons
- Marshall Middleton vs Ultimate Ears Everboom
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- Marshall Middleton vs Mee audio PartySPKR
- Marshall Middleton vs Marshall Middleton II
- Marshall Middleton vs Sonos Move
- Marshall Middleton vs Marshall Kilburn II
- Marshall Middleton vs JBL Xtreme 4
- Marshall Middleton vs Sonos Move 2
- See all 72 comparisons
B&O Beosound Level: $2,250.00 Amazon eBay
Pros: Premium Scandinavian design with elegant domestic sculpture aesthetic. Battery, WiFi, and Bluetooth enable AC/portable use, upright/flat/wall-mount positioning. Modular design with upgradeable wireless module, sound processing, and battery. 16-hour battery with quick-connect Mag-Safe rear charging puck. 105W output. Measured bass extension of ~60Hz (-10dB).
Cons: Not very deep bass, peaks in midrange. Hugely expensive.
Full B&O Beosound Level review and specifications →
| Amplifier Power | 105W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | ~60Hz |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 13.7” x 9.1” x 2.2” (348 x 230 x 56 mm) |
| Drivers | 2x 102mm woofers, 1x 51mm fullrange, 2x 20mm tweeters |
| EQ | No |
| Frequency Response | 39Hz - 23kHz (Manufacturer specified) |
| IP Rating | IP54 |
| Maximum SPL | 96dB (Manufacturer specified) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Voice Assistants | Google Assistant |
| Weight | 7.3 lbs (3.3 kg) |
| Wi-Fi | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- B&O Beosound Level vs Ultimate Ears Megablast
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