Short answer: the Marshall Middleton II. It ranks #31 of 82 large speakers by sound quality, rated 4.1/5, at $330; 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 II: Very deep bass for the size/weight. Watch for: Bass boosted which drowns out the midrange.
The case for the B&O Beosound Level: Premium Scandinavian design with elegant domestic sculpture aesthetic. The tradeoff: Not very deep bass, peaks in midrange.
Buy the Marshall Middleton II. It is rated higher for sound quality than the B&O Beosound Level and costs less, so only choose the other one for a particular feature it does better.
If battery life is a priority, the Marshall Middleton II is rated for 30 hours versus 16 hours for the B&O Beosound Level.
If water resistance matters to you, the Marshall Middleton II at IP67 (brief submersion) holds up far better than the B&O Beosound Level at IP54 (splashing).
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Marshall Middleton II | B&O Beosound Level | |
|---|---|---|
| Price | $330 | $2,250.00 |
| Ranked | #31 of 82 in Large Size Portable Bluetooth Speakers | #65 of 82 in Large Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 38Hz | ~60Hz |
| Battery Life | 30 hours (Manufacturer specified) | 16 hours (Manufacturer specified) |
| Built-in Microphone | Yes | Yes |
| EQ | Yes (5 band) | No |
| IP Rating | IP67 | IP54 |
| Party Mode | Yes (Marshall Stack) | No |
| Power Bank | Yes (USB-C) | No |
| Power Input | USB-C | USB-C |
| Weight | 4 lbs (1.8 kg) | 7.3 lbs (3.3 kg) |
| Bluetooth Codecs | SBC | SBC |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Bluetooth Version | 5.3 | 5.0 |
| Dimensions | 9.1” x 3.9” x 4.3” (230 x 98 x 110 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 | 80W | 105W |
| Digital Aux Input | No | No |
| Strap | Yes (detachable strap) | - |
| Wi-Fi | - | Yes |
| Voice Assistants | - | Google Assistant |
| Maximum SPL | - | 96dB (Manufacturer specified) |
Related Speaker Comparisons
How Marshall Middleton II compares with other leading options:
- Marshall Middleton II vs Vifa Helsinki
- JBL Xtreme 5 vs Marshall Middleton II
- Tribit Stormbox Lava vs Marshall Middleton II
- Marshall Middleton II vs Brane X
- Marshall Middleton II vs Minirig 4 with subwoofer
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 II: $330 Amazon eBay
Older model: the Marshall Middleton (rated 4/5).
Pros: Very deep bass for the size/weight. Measured bass extension of 38Hz (-10dB).
Cons: Bass boosted which drowns out the midrange. Dip around 200Hz, peak at 1kHz, dipped at 1.6kHz. Strange frequency response through the mids.
Full Marshall Middleton II review and specifications →
| Amplifier Power | 80W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Bass Extension (-10dB) | 38Hz |
| Battery Life | 30 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 9.1” x 3.9” x 4.3” (230 x 98 x 110 mm) |
| Drivers | 2x 75mm woofers, 2x 0.625” tweeters + 2x passive radiators |
| EQ | Yes (5 band) |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| 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
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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
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