Short answer: the JBL Go 4 is the simple ultra-compact choice, while the Tribit StormBox Micro 3 is better for buyers willing to use EQ for deeper bass. JBL improved the Go 3’s mids and adds a little bass, but small-driver limits become obvious with bass-heavy music above moderate volume. Tribit extends lower, yet its default bass is thuddy and distorted until corrected.
Buy the JBL Go 4 if you want a tiny speaker with cleaner default tuning and modest expectations for bass.
Buy the Tribit StormBox Micro 3 if deeper bass matters and you are happy to apply an EQ adjustment.
Battery life favors the Tribit Stormbox Micro 3: rated for 24 hours against 7 hours for the JBL Go 4.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| JBL Go 4 | Tribit Stormbox Micro 3 | |
|---|---|---|
| Price | $49.95 | $59.99 |
| Ranked | #28 of 54 in Small Size Portable Bluetooth Speakers | #6 of 54 in Small Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Bass Extension (-10dB) | ~82Hz | 62Hz |
| Battery Life | 7 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| EQ | Yes | Yes (9 Band) |
| IP Rating | IP67 | IP68 |
| Party Mode | Yes (Auracast) | No |
| Power Bank | No | Yes (USB-C) |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | Yes | Yes |
| Weight | 0.4 lbs (190 g) | 0.7 lbs (330 g) |
| Aux Input | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | AAC, SBC |
| Built-in Microphone | Yes | Yes |
| Bluetooth Version | 5.3 | 6.0 |
| Frequency Response | 90Hz - 20kHz (Manufacturer specified) | - |
| Dimensions | 3.7” x 3” x 1.7” (94.3 x 75.7 x 42.2 mm) | 4.4” x 4.2” x 1.8” (112 x 107.9 x 45 mm) |
| Charging Time | 3 hours | - |
| Drivers | 45mm | 48mm NdFeB driver with coaxial passive radiators |
| Amplifier Power | 4.2W | 13W |
| Digital Aux Input | No | No |
| Strap | Yes (built-in loop) | Yes (built-in strap) |
| Maximum SPL | - | 93dB (measured by Alan Ross Reviews) |
Related Speaker Comparisons
How Tribit Stormbox Micro 3 compares with other leading options:
- 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 October 4, 2026 at 9:58 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
JBL Go 4: $49.95 Amazon B&H Photo Video eBay
Newer model: the JBL Go 5, ranked higher, rated 3.2/5.
Pros: A little more bass than the Go 3 and they fixed the strange mids peak. Measured bass extension of ~82Hz (-10dB).
Cons: Not much bass at all, especially with electronic/bass-heavy tracks pushed past ~50% volume. Midrange can sound grainy and treble a bit sizzly; loses clarity at higher volumes.
Full JBL Go 4 review and specifications →
| Amplifier Power | 4.2W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | ~82Hz |
| Battery Life | 7 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes |
| Charging Time | 3 hours |
| Digital Aux Input | No |
| Dimensions | 3.7” x 3” x 1.7” (94.3 x 75.7 x 42.2 mm) |
| Drivers | 45mm |
| EQ | Yes |
| Frequency Response | 90Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Omnidirectional | Pointing up |
| Party Mode | Yes (Auracast) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in loop) |
| TWS | Yes |
| Weight | 0.4 lbs (190 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Stereo Specs: JBL GO 4 vs JBL GO 3 : Is there more bass or not?Unboxing,Features,Specs,Sound Test & Comparison !
- StereoSpecs: JBL GO 4 vs JBL GO 3 : Worth the upgrade?
- Oluv Patreon: JBL Go 4 - first impressions (how to waste your money) More from Oluv’Sone →
- Storytripper HD: JBL GO 4 vs TRIBIT MICRO 2 vs KLIPSCH AUSTIN vs SONY SRS-XB100 More from storytripperhd →
- GYMCADDY: Soundcore Select 4 Go Vs JBL Clip 5 And JBL Go 4 More from GYMCADDY →
- M1MTechChannel: Welche JBL Partybox ist die BESTE ? Alle Partyboxen im Vergleich | 2026 More from M1MTechChannel →
- Head-to-Head Comparisons
Tribit Stormbox Micro 3: $59.99 Amazon AliExpress eBay
Older models: the Tribit Stormbox Micro 2 (ranked higher, rated 4.5/5) and the Tribit Stormbox Micro (ranked higher, 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 | Yes |
| 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
- Tribit Stormbox Micro 3 vs Teufel Boomster Go
- 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
- Tribit Stormbox Micro 3 vs Vifa City
- See all 62 comparisons