Short answer: the Bose Soundlink Revolve+ II, if you are buying new. The Bose Soundlink Revolve+ ranks higher than the Sony ULT Field 1 (#53 vs #100 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, longer-running pick. True 360° sound stays consistent no matter where you stand. It is rated for 16 hours of battery against 12 for the Sony ULT Field 1. It keeps a wired aux input, which the Sony ULT Field 1 lacks. The tradeoff: Overly boosted bass, warm sounding.
The Sony ULT Field 1 is the lighter, tougher choice. IP67 rated, survives drops and 1m submersion. At 1.4 lbs (650 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+. It supports AAC Bluetooth, which the Bose Soundlink Revolve+ lacks. The catch: Upper midrange peak, rolled off treble.
Buy the Bose Soundlink Revolve+ II, the replacement for the discontinued Bose Soundlink Revolve+; it is rated higher for sound quality than the Sony ULT Field 1.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Bose Soundlink Revolve+ | Sony ULT Field 1 | |
|---|---|---|
| Price | $269.99 Discontinued | $138.00 |
| Ranked | #53 of 175 in Medium Size Portable Bluetooth Speakers | #100 of 175 in Medium Size Portable Bluetooth Speakers |
| Aux Input | Yes | No |
| Bass Extension (-10dB) | 56Hz | - |
| Bass Extension (-3dB) | 54.2Hz (measured, Erin’s Audio Corner) | - |
| Battery Life | 16 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| IP Rating | IP55 | IP67 |
| Party Mode | Yes (Bose Party mode) | Yes (Party Connect up to 100 speakers) |
| Power Input | Micro USB | USB-C |
| Stereo | No | No |
| Omnidirectional | Yes | No |
| TWS | Yes | Yes |
| Weight | 2 lbs (0.91 kg) | 1.4 lbs (650 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 4.2 | 5.3 |
| Drivers | 91mm fullrange | 83mm x 42mm woofer, 16mm tweeter + passive radiator |
| Dimensions | 4.1” x 7.2” x 4.1” (105 x 184 x 105 mm) | 8.1” x 3” x 3” (206 x 77 x 76 mm) |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC | AAC, SBC |
| App | Yes | Yes |
| EQ | No | Yes |
| Strap | No | Yes (detachable strap) |
| Built-in Microphone | - | Yes |
| Power Bank | - | No |
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- Soundcore Boost “upgraded” 2021 vs Bose Soundlink Revolve+
- JBL Charge 6 vs Bose Soundlink Revolve+
- JBL Flip 6 vs Bose Soundlink Revolve+
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!
- Head-to-Head Comparisons
- Bose Soundlink Revolve+ vs Bose Soundlink Revolve+ II
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- Bose Soundlink Revolve+ vs Bose Soundlink Revolve
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Sony ULT Field 1: $138.00 Amazon $138.00 Lowest Sony $139.99 eBay
Older models: the Sony XB23 (ranked higher, rated 3.3/5), the Sony SRS-XB20 (ranked lower, rated 2.8/5), the Sony SRS-XB21 (ranked lower, rated 2.7/5) and the Sony SRS-XE200 (ranked lower, rated 2.5/5). See every Sony XB and ULT generation.
Same family: the Sony ULT Field 7 (larger model, rated 3.2/5), the Sony ULT Tower 10 (larger model, rated 3.9/5), the Sony ULT Field 3 (larger model, ranked higher, rated 3.4/5), the Sony ULT Field 5 (larger model, rated 3.5/5), the Sony ULT Tower 5 (larger model, rated 4.5/5), the Sony ULT Tower 7 (larger model, rated 4.7/5), the Sony ULT Tower 9 (larger model, rated 4.2/5) and the Sony ULT Tower Max (larger model, rated 4.8/5).
Pros: IP67 rated, survives drops and 1m submersion. Real-world battery around 28+ hours with ULT (bass boost) mode off. Stereo-pairs with a second ULT Field 1.
Cons: Upper midrange peak, rolled off treble
Full Sony ULT Field 1 review and specifications →
| Released | Apr 2024 (2 years ago) |
|---|---|
| App | Yes |
| Aux Input | No |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 8.1” x 3” x 3” (206 x 77 x 76 mm) |
| Drivers | 83mm x 42mm woofer, 16mm tweeter + passive radiator |
| EQ | Yes |
| IP Rating | IP67 |
| Omnidirectional | No |
| Party Mode | Yes (Party Connect up to 100 speakers) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (detachable strap) |
| TWS | Yes |
| Weight | 1.4 lbs (650 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Techder Audios: Sony ULT Field 1 VS Teufel Rockster Go 2 “CLOSE CALL?” More from techderaudios →
- Jay’s Straight Up Reviews & More: Ultimate Ears MegaBoom 4 vs Sony ULT Field 1 😧 $200 vs $128 Cylinder Bluetooth Speaker Matchup More from JaysStraightUpReviews →
- Storytripper HD: Huawei Soundjoy 2 vs Edifier ES60 vs Sony ULT Field 1 More from storytripperhd →
- New Stuff TV 2: Sony ULT Field 1 vs JBL Flip 6, JBL Charge 5 & Soundcore Motion 300 More from NewStuffTV1 →
- Head-to-Head Comparisons
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