Short answer: the Ultimate Ears Megaboom 3. It ranks #108 of 175 medium speakers by sound quality (rated 3.0/5) at $191.99 and is still sold new; the Tribit Stormbox Mini ranks #148 (rated 2.4/5) and is discontinued, so it is only an option used. The Tribit Stormbox Mini’s replacement, the Tribit Stormbox Mini+, is rated 2.5/5 at $31.99.
The Ultimate Ears Megaboom 3 is the better-sounding, deeper-bass pick. IP67 rated, floats, and survives drops from up to 1 meter. Its bass reaches about 70Hz before falling 10dB, against 85Hz for the Tribit Stormbox Mini. It is rated for 20 hours of battery against 12 for the Tribit Stormbox Mini. It has an adjustable EQ, which the Tribit Stormbox Mini lacks. Watch for: Not stereo, barely any bass.
The Tribit Stormbox Mini is the lighter pick. IPX7 waterproof, excellent battery life (12 hours), RGB LED lighting, app support with AAC codec, true wireless stereo (TWS) capability, USB-C charging. At 1.6 lbs (708 g) it weighs noticeably less than the Ultimate Ears Megaboom 3 at 2 lbs (925 g). It supports AAC Bluetooth, which the Ultimate Ears Megaboom 3 lacks. It keeps a wired aux input, which the Ultimate Ears Megaboom 3 lacks. Watch for: Lacking quite a bit of bass.
Buy the Ultimate Ears Megaboom 3. It is rated higher for sound quality; the Tribit Stormbox Mini is no longer sold new.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Ultimate Ears Megaboom 3 | Tribit Stormbox Mini | |
|---|---|---|
| Price | $191.99 | $23 Discontinued |
| Ranked | #108 of 175 in Medium Size Portable Bluetooth Speakers | #148 of 175 in Medium Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | 70Hz | ~85Hz |
| Battery Life | 20 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Maximum SPL | 98dB (measured by Alan Ross Reviews) | - |
| Party Mode | Yes (PartyUp up to 50 speakers) | - |
| Power Input | Micro USB | USB-C |
| Stereo | No | Yes |
| Omnidirectional | Yes | No |
| Weight | 2 lbs (925 g) | 1.6 lbs (708 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 4.2 | 5.4 |
| Drivers | 2x 50mm fullrange | 2x 48mm 6W full-range drivers + 1x passive radiator |
| Dimensions | 3.4” x 8.9” x 3.4” (87 x 225 x 87 mm) | 3.6” x 3.6” x 4.7” (91 x 91 x 119 mm) |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | - |
| IP Rating | IPX7 | IPX7 |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC | SBC, AAC |
| App | Yes (UE | BOOM app) | No |
| Aux Input | No | Yes |
| EQ | Yes (App EQ) | No |
| TWS | Yes | Yes |
| Strap | Yes (built-in loop) | - |
| Lights | - | Yes |
| Built-in Microphone | - | Yes |
| Amplifier Power | - | 12W |
Related Speaker Comparisons
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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
Ultimate Ears Megaboom 3: $191.99 Amazon $191.99 eBay
Newer model: the Ultimate Ears Megaboom 4, ranked lower, rated 2.1/5, released Jun 2024. See every Ultimate Ears Wonderboom, Boom and Megaboom generation.
Pros: IP67 rated, floats, and survives drops from up to 1 meter. 20 hour battery life: about double most speakers this size. Measured bass extension of 70Hz (-10dB).
Cons: Not stereo, barely any bass. You can tell from the micro USB that they are just feeding you the same crap hardware over and over, this is inexcusable for a product released in 2018. Not technically a 360 speaker, only front and rear.
Full Ultimate Ears Megaboom 3 review and specifications →
| Released | Sep 2018 (8 years ago) |
|---|---|
| App | Yes (UE | BOOM app) |
| Aux Input | No |
| Bass Extension (-10dB) | 70Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.2 |
| Digital Aux Input | No |
| Dimensions | 3.4” x 8.9” x 3.4” (87 x 225 x 87 mm) |
| Drivers | 2x 50mm fullrange |
| EQ | Yes (App EQ) |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Maximum SPL | 98dB (measured by Alan Ross Reviews) |
| Omnidirectional | Yes |
| Party Mode | Yes (PartyUp up to 50 speakers) |
| Power Input | Micro USB |
| Stereo | No |
| Strap | Yes (built-in loop) |
| TWS | Yes |
| Weight | 2 lbs (925 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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- Ultimate Ears Megaboom 3 vs Soundcore 2
- Ultimate Ears Megaboom 3 vs Ultimate Ears Wonderboom 2
- Ultimate Ears Megaboom 3 vs Tribit Stormbox 2
- Ultimate Ears Megaboom 3 vs Ultimate Ears Wonderboom
- Ultimate Ears Megaboom 3 vs Tribit Xsound Surf
- See all 89 comparisons
Tribit Stormbox Mini: $23 Discontinued eBay
Newer model: the Tribit Stormbox Mini+, ranked higher, rated 2.5/5, released Jul 2025. It adds app control and adjustable EQ. See every Tribit Stormbox Mini generation.
Pros: IPX7 waterproof, excellent battery life (12 hours), RGB LED lighting, app support with AAC codec, true wireless stereo (TWS) capability, USB-C charging. Measured bass extension of ~85Hz (-10dB).
Cons: Lacking quite a bit of bass. Sounds hollow and thuddy. Just not great overall. Discontinued; Tribit has retired it, superseded by the Tribit Stormbox Mini+.
Full Tribit Stormbox Mini review and specifications →
| Released | Aug 2024 (2 years ago) |
|---|---|
| Amplifier Power | 12W |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | ~85Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 5.4 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 3.6” x 3.6” x 4.7” (91 x 91 x 119 mm) |
| Drivers | 2x 48mm 6W full-range drivers + 1x passive radiator |
| EQ | No |
| IP Rating | IPX7 |
| Lights | Yes |
| Omnidirectional | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.6 lbs (708 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Dominik Reviews: Tribit Stormbox Mini - 30$ hit or miss? vs Tribit Micro 2 More from Dominik Reviews →
- Jay’s Straight Up Reviews & More: Tribit Stormbox Mini - Bluetooth Speaker Review 🥴Did Tribit Miss the Mark 🎯 On This One?🤔 More from JaysStraightUpReviews →
- Storytripper HD: Tribit Micro 2 vs Tribit STormBox 2 vs Tribit StormBox Mini More from storytripperhd →
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