Short answer: the Bose Soundlink Revolve+ II, if you are buying new. The Bose Soundlink Revolve+ ranks higher than the Marshall Emberton III (#53 vs #126 of 175 medium speakers) but is discontinued; its replacement, the Bose Soundlink Revolve+ II, is rated 3.6/5 at $299 and is still sold new.
The Bose Soundlink Revolve+ is the better-sounding pick. True 360° sound stays consistent no matter where you stand. It keeps a wired aux input, which the Marshall Emberton III lacks. Watch for: Overly boosted bass, warm sounding.
The Marshall Emberton III is the longer-running, lighter option. 30 hour battery life: among the best in its class; a 20 min quick-charge gives 4 hours. It is rated for 32 hours of battery against 16 for the Bose Soundlink Revolve+. At 1.5 lbs (673 g) it weighs noticeably less than the Bose Soundlink Revolve+ at 2 lbs (910 g). It is rated IP67 against IP55 for the Bose Soundlink Revolve+. The catch: Strange unnatural echo-like sound coloration, bass not as deep as competitors.
Buy the Bose Soundlink Revolve+ II, the replacement for the discontinued Bose Soundlink Revolve+; it is rated higher for sound quality than the Marshall Emberton III.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Bose Soundlink Revolve+ | Marshall Emberton III | |
|---|---|---|
| Price | $269.99 Discontinued | $129.99 |
| Ranked | #53 of 175 in Medium Size Portable Bluetooth Speakers | #126 of 175 in Medium Size Portable Bluetooth Speakers |
| Aux Input | Yes | No |
| Bass Extension (-10dB) | 56Hz | 62Hz |
| Bass Extension (-3dB) | 54.2Hz (measured, Erin’s Audio Corner) | - |
| Battery Life | 16 hours (Manufacturer specified) | 32 hours (Manufacturer specified) |
| IP Rating | IP55 | IP67 |
| Party Mode | Yes (Bose Party mode) | Yes (Marshall Stack) |
| Power Input | Micro USB | USB-C |
| Stereo | No | Yes |
| Omnidirectional | Yes | Yes |
| TWS | Yes | No |
| Weight | 2 lbs (0.91 kg) | 1.5 lbs (673 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 4.2 | 5.3 |
| Drivers | 91mm fullrange | 2x 2” full-range cone drivers + 2x 2” passive radiators |
| Dimensions | 4.1” x 7.2” x 4.1” (105 x 184 x 105 mm) | 6.3” x 2.7” x 3” (160 x 68 x 76 mm) |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC | SBC |
| App | Yes | Yes |
| EQ | No | Yes (3 presets via app) |
| Strap | No | No |
| Built-in Microphone | - | Yes |
| Power Bank | - | No |
| Amplifier Power | - | 20W |
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Prices on this page were last checked October 12, 2026 at 4:13 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
Bose Soundlink Revolve+: $269.99 Discontinued Amazon $269.99 eBay
Newer model: the Bose Soundlink Revolve+ II, ranked higher, rated 3.6/5, released Jan 2021. See every Bose SoundLink Revolve generation.
Same family: the Bose Soundlink Revolve (smaller model, ranked lower, rated 3.5/5).
Pros: True 360° sound stays consistent no matter where you stand. Built-in carry handle, useful even with wet hands; can hang from a hook via carabiner. ~12 hour battery at medium-high volume. Measured bass extension of 54.2Hz (-3dB).
Cons: Overly boosted bass, warm sounding. Boosted mids. Rolled off treble. Discontinued.
Full Bose Soundlink Revolve+ review and specifications →
| Released | Apr 2017 (9 years ago) |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Bass Extension (-10dB) | 56Hz |
| Bass Extension (-3dB) | 54.2Hz (measured, Erin’s Audio Corner) |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.2 |
| Digital Aux Input | No |
| Dimensions | 4.1” x 7.2” x 4.1” (105 x 184 x 105 mm) |
| Drivers | 91mm fullrange |
| EQ | No |
| IP Rating | IP55 |
| Omnidirectional | Yes |
| Party Mode | Yes (Bose Party mode) |
| Power Input | Micro USB |
| Stereo | No |
| Strap | No |
| TWS | Yes |
| Weight | 2 lbs (0.91 kg) |
- Reviews, Comparisons and Sound Samples
- Erin’s Audio Corner: Live Reviews and Q&A! Bose Soundbar, Monoprice Monitors, Bluetooth Speakers and more. More from Erin’s Audio Corner →
- Erin’s Audio Corner Measurements (spinorama.org)
- Erin’s Audio Corner Website: Bose Soundlink Revolve+
- Alan Ross Reviews: The Ultimate 360 Degree Bluetooth Speaker Showdown: Bose Soundlink Revolve Vs Tribit Stormbox Pro More from alanrossreviews →
- Alan Ross Reviews: Soundcore Glow: best budget 360 degree speaker or get the Bose Revolve+? 1 hour of fun!
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Marshall Emberton III: $129.99 Amazon $129.99 eBay
Older models: the Marshall Emberton II (ranked lower, rated 2.7/5) and the Marshall Emberton (ranked lower, estimated 2.6/5). See every Marshall Portable Speakers generation.
Same family: the Marshall Willen II (smaller model, rated 4/5), the Marshall Middleton II (larger model, rated 4.1/5), the Marshall Stockwell III (larger model, rated 3/5) and the Marshall Kilburn III (larger model, rated 3.8/5).
Pros: 30 hour battery life: among the best in its class; a 20 min quick-charge gives 4 hours. IP67 rated, durable rubbery build using 50% recycled plastic. Measured bass extension of 62Hz (-10dB).
Cons: Strange unnatural echo-like sound coloration, bass not as deep as competitors. Not technically a 360 speaker, only front and rear. Not very loud. Not really any different from the Marshall Emberton II except having the treble turned down a little bit.
Full Marshall Emberton III review and specifications →
| Released | Aug 2024 (2 years ago) |
|---|---|
| Amplifier Power | 20W |
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 62Hz |
| Battery Life | 32 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 6.3” x 2.7” x 3” (160 x 68 x 76 mm) |
| Drivers | 2x 2” full-range cone drivers + 2x 2” passive radiators |
| EQ | Yes (3 presets via app) |
| IP Rating | IP67 |
| Omnidirectional | Yes |
| Party Mode | Yes (Marshall Stack) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | No |
| TWS | No |
| Weight | 1.5 lbs (673 g) |
- Links
- Reviews, Comparisons and Sound Samples
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