Short answer: the Marshall Middleton II for bass, the Sonos Move for midrange clarity. The Middleton II has very deep bass for its size and weight, but the boost drowns out the midrange. The Sonos Move is warm with somewhat rolled-off treble and is not stereo, placing #30 of 93 against the Middleton II’s #31 of 93.
Buy the Marshall Middleton II if you want one new; the Sonos Move is discontinued, so only look for it used.
Battery life favors the Marshall Middleton II: rated for 30 hours against 11 hours for the Sonos Move.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Sonos Move | Marshall Middleton II | |
|---|---|---|
| Price | $292.22 Discontinued | $330 |
| Ranked | #30 of 93 in Large Size Portable Bluetooth Speakers | #31 of 93 in Large Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | 49Hz | 38Hz |
| Battery Life | 11 hours (Manufacturer specified) | 30 hours (Manufacturer specified) |
| IP Rating | IP56 | IP67 |
| Power Bank | No | Yes (USB-C) |
| Power Input | USB-C (requires USB-C PD 12v minimum) | USB-C |
| Weight | 6.6 lbs (3 kg) | 4 lbs (1.8 kg) |
| Wi-Fi | Yes | - |
| App | No | Yes |
| Aux Input | Yes | Yes |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| Voice Assistants | Amazon Alexa or Google Assistant (choose one) plus Sonos Voice Control | - |
| EQ | No | Yes (5 band) |
| Party Mode | No | Yes (Marshall Stack) |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Bluetooth Version | 4.2 | 5.3 |
| Dimensions | 9.4” x 6.3” x 5” (240 x 160 x 126 mm) | 9.1” x 3.9” x 4.3” (230 x 98 x 110 mm) |
| Drivers | 1x 3.5” (89mm) mid-woofer + 1x downward-firing tweeter (tweeter size undisclosed by Sonos) | 2x 75mm woofers, 2x 0.625” tweeters + 2x passive radiators |
| Maximum SPL | 92dB (Manufacturer specified) | - |
| Digital Aux Input | No | No |
| Strap | No | Yes (detachable strap) |
| Frequency Response | - | 50Hz - 20kHz (Manufacturer specified) |
| Amplifier Power | - | 80W |
Related Speaker Comparisons
How Sonos Move compares with other leading options:
- JBL Xtreme 5 vs Sonos Move
- Brane X vs Sonos Move
- Sonos Move vs Soundcore Boom 2
- Marshall Stockwell II vs Sonos Move
- Harman Kardon Citation 200 vs Sonos Move
Prices on this page were last checked October 2, 2026 at 10:18 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
Sonos Move: $292.22 Discontinued Amazon eBay
Newer model: the Sonos Move 2, ranked higher, rated 4.1/5.
Pros: A well-integrated Sonos portable that combines Wi-Fi multiroom playback, Bluetooth, automatic Trueplay room tuning and a charging base in a sturdy carryable enclosure. Reviews praise its broad, full-bodied sound, warm tonal balance and weightier bass than smaller Sonos speakers, particularly at normal indoor listening levels. Measured bass extension of 49Hz (-10dB).
Cons: It is mono, heavy and less portable than a conventional Bluetooth speaker, while bass pumping and compression become audible at high volume. Deep bass and maximum output trail the strongest speakers in its size class, and the rolled-off treble sacrifices some air and detail. It is discontinued in favor of Move 2, so buy used with battery condition in mind.
Full Sonos Move review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 49Hz |
| Battery Life | 11 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.2 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 9.4” x 6.3” x 5” (240 x 160 x 126 mm) |
| Drivers | 1x 3.5” (89mm) mid-woofer + 1x downward-firing tweeter (tweeter size undisclosed by Sonos) |
| EQ | No |
| IP Rating | IP56 |
| Maximum SPL | 92dB (Manufacturer specified) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C (requires USB-C PD 12v minimum) |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| Voice Assistants | Amazon Alexa or Google Assistant (choose one) plus Sonos Voice Control |
| Weight | 6.6 lbs (3 kg) |
| Wi-Fi | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Ezekielo: JBL Xtreme 2 vs Sonos Move with Sound Comparison
- NeverEnoughTech: soundcore Motion X600 vs. Sonos Move vs. Bose Soundlink Revolve II
- Smart Home Sounds: Best Premium Bluetooth Speakers: Sonos Move, JBL Xtreme 3, Marshall Middleton & More… More from Smart Home Sounds →
- Smart Home Sounds: Sonos Move 1 Vs Move 2: What’s The Difference?
- Head-to-Head Comparisons
Marshall Middleton II: $330 Amazon eBay
Older model: the Marshall Middleton (ranked lower, 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 | Yes |
| 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
- Head-to-Head Comparisons
- Marshall Middleton II vs Mee audio PartySPKR
- Marshall Middleton II vs LG Xboom Bounce
- Marshall Middleton II vs Sonos Move 2
- Marshall Middleton II vs Marshall Middleton
- Marshall Middleton II vs Ultimate Ears Everboom
- Marshall Middleton II vs Soundcore Motion X500
- Marshall Middleton II vs onn Portable FM Boombox
- Marshall Middleton II vs Bose SoundLink Plus
- See all 73 comparisons