These are not really the same size class, and that is the honest framing here. The Tribit Stormbox Micro 3 ranks #6 of 47 small speakers by sound quality at $59.99; the Soundcore Boom 3i ranks #29 of 144 medium speakers by sound quality at $118.99.
What the Tribit Stormbox Micro 3 does well: Tribit Stormbox Micro 3 uses 48mm NdFeB driver with coaxial passive radiators. The tradeoff: Bass is limited by its 62Hz specification.
The case for the Soundcore Boom 3i: Looks to be designed as a direct competitor to the Charge 5 with a very similar sound profile, warm tuned with boosted bass. The catch: Not quite as good as a Charge 5, doesn’t go quite as loud or sound quite as balanced, but very very close.
Buy the Tribit Stormbox Micro 3 ($59.99) for a small speaker; the Soundcore Boom 3i ($118.99) suits a medium speaker instead.
Battery life favors the Tribit Stormbox Micro 3: rated for 24 hours against 16 hours for the Soundcore Boom 3i.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Tribit Stormbox Micro 3 | Soundcore Boom 3i | |
|---|---|---|
| Price | $59.99 | $118.99 |
| Ranked | #6 of 47 in Small Size Portable Bluetooth Speakers | #29 of 144 in Medium Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | No | No |
| Bass Extension (-10dB) | 62Hz | 56Hz |
| Battery Life | 24 hours (Manufacturer specified) | 16 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC | SBC, AAC |
| Built-in Microphone | Yes | Yes |
| EQ | Yes (9 Band) | Yes |
| IP Rating | IP68 | IP68 |
| Maximum SPL | 93dB (measured by Alan Ross Reviews) | - |
| Party Mode | No | No |
| Power Bank | Yes (USB-C) | - |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | No |
| TWS | Yes | Yes |
| Weight | 0.7 lbs (330 g) | 1.7 lbs (783 g) |
| Bluetooth Version | 6.0 | 5.3 |
| Amplifier Power | 13W | 50W |
| Dimensions | 4.4” x 4.2” x 1.8” (112 x 107.9 x 45 mm) | 8.3” x 3.3” x 3.1” (210 x 85 x 78.5 mm) |
| Drivers | 48mm NdFeB driver with coaxial passive radiators | 94mm woofer + tweeter |
| Digital Aux Input | No | No |
| Strap | Yes (built-in strap) | Yes (detachable strap) |
| Lights | - | Yes |
Related Speaker Comparisons
More top alternatives to Tribit Stormbox Micro 3:
- Tribit Stormbox Micro 2 vs Tribit Stormbox Micro 3
- Soundcore Boom Go 3i vs Tribit Stormbox Micro 3
- Minirig Mini 2 vs Tribit Stormbox Micro 3
- Minirig Mini vs Tribit Stormbox Micro 3
- Tribit Stormbox Micro vs Tribit Stormbox Micro 3
Prices on this page were last checked September 26, 2026 at 11:14 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 Micro 3: $59.99 Amazon AliExpress eBay
Older models: the Tribit Stormbox Micro 2 (rated 4.5/5) and the Tribit Stormbox Micro (rated 4.3/5).
Pros: Tribit Stormbox Micro 3 uses 48mm NdFeB driver with coaxial passive radiators. Its 330 g, claimed 24 hours (Manufacturer specified) battery life, IP68 protection, up to 93dB and mono playback make it a practical option for its intended room or portable use. PartyUp and Auracast party mode link multiple speakers. Measured bass extension of 62Hz (-10dB).
Cons: Bass is limited by its 62Hz specification. Bass is thuddy and distorted by default and needs EQ.
Full Tribit Stormbox Micro 3 review and specifications →
| Amplifier Power | 13W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 62Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Version | 6.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 4.4” x 4.2” x 1.8” (112 x 107.9 x 45 mm) |
| Drivers | 48mm NdFeB driver with coaxial passive radiators |
| EQ | Yes (9 Band) |
| IP Rating | IP68 |
| Maximum SPL | 93dB (measured by Alan Ross Reviews) |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in strap) |
| TWS | Yes |
| Weight | 0.7 lbs (330 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Tribit Stormbox Micro 3 vs Tribit Stormbox Micro
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- Tribit Stormbox Micro 3 vs Minirig Mini
- Tribit Stormbox Micro 3 vs Soundcore Mini 3 Pro
- Tribit Stormbox Micro 3 vs Minirig Mini 2
- Tribit Stormbox Micro 3 vs Soundcore Mini 3
- Tribit Stormbox Micro 3 vs Soundcore Boom Go 3i
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Soundcore Boom 3i: $118.99 Amazon B&H Photo Video eBay
Pros: Looks to be designed as a direct competitor to the Charge 5 with a very similar sound profile, warm tuned with boosted bass. Better value for the money than the Charge 5. Measured bass extension of 56Hz (-10dB).
Cons: Not quite as good as a Charge 5, doesn’t go quite as loud or sound quite as balanced, but very very close. An earlier firmware version had some bass distortion, update your firmware in the Soundcore App
Full Soundcore Boom 3i review and specifications →
| Amplifier Power | 50W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 56Hz |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 8.3” x 3.3” x 3.1” (210 x 85 x 78.5 mm) |
| Drivers | 94mm woofer + tweeter |
| EQ | Yes |
| IP Rating | IP68 |
| Lights | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (detachable strap) |
| TWS | Yes |
| Weight | 1.7 lbs (783 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Soundcore Boom 3i vs JBL Charge 5
- Soundcore Boom 3i vs JBL Charge 5 Wifi
- Soundcore Boom 3i vs Cleer Audio Scene
- Soundcore Boom 3i vs Teufel Rockster XS
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