Short answer: the Tribit Stormbox 2 for sound, the Wonderboom 2 for portability. The Wonderboom 2 is IP67 rated, floats and is compact enough to toss in a bag, but it is not stereo, has barely any bass and recessed treble, with a slightly boosted 93Hz upper bass and a dip at 9kHz. The Tribit is a little better sounding than the Stormbox 1 with less rolled off treble, though its side drivers roll the treble off face on.
Buy the Tribit Stormbox 2. It is rated higher for sound quality than the Ultimate Ears Wonderboom 2 and costs less, so only choose the other one for a particular feature it does better.
If battery life is a priority, the Tribit Stormbox 2 is rated for 24 hours versus 12 hours for the Ultimate Ears Wonderboom 2.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Tribit Stormbox 2 | Ultimate Ears Wonderboom 2 | |
|---|---|---|
| Price | $70 | $80 |
| Ranked | #95 of 157 in Medium Size Portable Bluetooth Speakers | #101 of 157 in Medium Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Latency | 200ms | - |
| Battery Life | 24 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Built-in Microphone | Yes | No |
| EQ | Yes | No |
| IP Rating | IPX7 | IP67 |
| Bluetooth Latency | 400ms AAC, 400ms SBC | - |
| Maximum SPL | 99dB (measured by Alan Ross Reviews) | 88dB (measured by Alan Ross Reviews) |
| Party Mode | No | No |
| Stereo | No (front/rear drivers) | No |
| Omnidirectional | Yes | Yes |
| TWS | Yes | Yes |
| Weight | 1.3 lbs (593 g) | 0.9 lbs (420 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 5.1 |
| Drivers | 2x 48mm fullrange | 2x 40mm active drivers + 2x passive radiators |
| Dimensions | 7.1” x 2.7” x 2.7” (180 x 69 x 69 mm) | 4.1” x 3.8” (104 x 95.3 mm) |
| Frequency Response | 70Hz - 20kHz (Manufacturer specified) | - |
| Amplifier Power | 34W RMS | - |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC, AAC | SBC |
| Aux Input | Yes | No |
| Power Input | USB-C | Micro USB |
| Bass Extension (-10dB) | - | 82Hz |
| Strap | - | Yes (built-in loop) |
Related Speaker Comparisons
How Tribit Stormbox 2 compares with other leading options:
- Earfun Uboom L vs Tribit Stormbox 2
- Soundcore Motion 300 vs Tribit Stormbox 2
- Soundcore Motion+ vs Tribit Stormbox 2
- Soundcore Boost “upgraded” 2021 vs Tribit Stormbox 2
- Minirig 4 vs Tribit Stormbox 2
Prices on this page were last checked October 3, 2026 at 10:26 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
Tribit Stormbox 2: $70 Amazon eBay
Older model: the Tribit Stormbox (ranked lower, rated 2.8/5).
Pros: A little better sounding than the Stormbox 1, less of a rolled off treble. Keep Xbass on for best frequency response.
Cons: Drivers on the side, so it will have a rolled off treble listening to it face on.
Full Tribit Stormbox 2 review and specifications →
| Amplifier Power | 34W RMS |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Aux Latency | 200ms |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Latency | 400ms AAC, 400ms SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.1” x 2.7” x 2.7” (180 x 69 x 69 mm) |
| Drivers | 2x 48mm fullrange |
| EQ | Yes |
| Frequency Response | 70Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Maximum SPL | 99dB (measured by Alan Ross Reviews) |
| Omnidirectional | Yes |
| Party Mode | No |
| Power Input | USB-C |
| Stereo | No (front/rear drivers) |
| TWS | Yes |
| Weight | 1.3 lbs (593 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Tribit Stormbox 2 vs Soundcore 2
- Tribit Stormbox 2 vs Tribit Xsound Surf
- Tribit Stormbox 2 vs LG Xboom Grab
- Tribit Stormbox 2 vs Tronsmart Mirtune C3
- Tribit Stormbox 2 vs Tribit Xsound Go
- Tribit Stormbox 2 vs Ultimate Ears Megaboom 3
- Tribit Stormbox 2 vs Treblab HD77
- Tribit Stormbox 2 vs Ultimate Ears Wonderboom 4
- See all 105 comparisons
Ultimate Ears Wonderboom 2: $80 Amazon eBay
Newer model: the Ultimate Ears Wonderboom 4, ranked higher, rated 2.9/5.
Pros: IP67 rated and floats. Compact and light enough to toss in a bag. Measured bass extension of 82Hz (-10dB).
Cons: Not stereo, barely any bass, recessed treble. Slightly boosted 93Hz upper bass Dip at 9kHz. 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 2019. Not technically a 360 speaker, only front and rear.
Full Ultimate Ears Wonderboom 2 review and specifications →
| App | No |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 82Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.1 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 4.1” x 3.8” (104 x 95.3 mm) |
| Drivers | 2x 40mm active drivers + 2x passive radiators |
| EQ | No |
| IP Rating | IP67 |
| Maximum SPL | 88dB (measured by Alan Ross Reviews) |
| Omnidirectional | Yes |
| Party Mode | No |
| Power Input | Micro USB |
| Stereo | No |
| Strap | Yes (built-in loop) |
| TWS | Yes |
| Weight | 0.9 lbs (420 g) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Ultimate Ears Wonderboom 2 vs Ultimate Ears Wonderboom 3
- Ultimate Ears Wonderboom 2 vs Ultimate Ears Wonderboom
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- Ultimate Ears Wonderboom 2 vs Ultimate Ears Wonderboom 4
- Ultimate Ears Wonderboom 2 vs Ultimate Ears Boom 3
- Ultimate Ears Wonderboom 2 vs Ultimate Ears Megaboom 3
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