Short answer: both are discontinued, so this only matters if you are buying used. Used, the Tribit Stormbox Micro is the better pick: it ranks #5 of 62 small speakers by sound quality (rated 4.3/5), against #57 (rated 2.4/5) for the Harman Kardon Esquire Mini 2. If you want one new, the Tribit Stormbox Micro 3 replaces the Tribit Stormbox Micro and is rated 4.2/5 at $49.98.
The Tribit Stormbox Micro is the better-sounding, deeper-bass pick. Quite neutral. Its bass reaches about 62Hz before falling 10dB, against 120Hz for the Harman Kardon Esquire Mini 2. It is rated IP67, while the Harman Kardon Esquire Mini 2 has no water resistance. Watch for: Gets murky and slightly sharp near max volume; boosted bass distorts when pushed loud.
What the Harman Kardon Esquire Mini 2 does well: Doubles as a hands-free speakerphone and USB power bank. It keeps a wired aux input, which the Tribit Stormbox Micro lacks. Watch for: Huge lack of bass.
Buy the Tribit Stormbox Micro only if you find one used in good condition; both are discontinued, and it is the better rated of the two. For a new speaker, buy the Tribit Stormbox Micro 3, which replaces the Tribit Stormbox Micro.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Tribit Stormbox Micro | Harman Kardon Esquire Mini 2 | |
|---|---|---|
| Price | $40 Discontinued | $100 Discontinued |
| Ranked | #5 of 62 in Small Size Portable Bluetooth Speakers | #57 of 62 in Small Size Portable Bluetooth Speakers |
| App | No | No |
| Bass Extension (-10dB) | 62Hz | ~120Hz |
| Battery Life | 8 hours (Manufacturer specified) | 10 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | No | No |
| IP Rating | IP67 | None |
| Bluetooth Latency | 180ms | - |
| Maximum SPL | 93dB (measured by Alan Ross Reviews) | - |
| Party Mode | No | No |
| Power Bank | No | Yes (USB-A) |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | Yes | No |
| Weight | 0.7 lbs (295 g) | 0.6 lbs (250 g) |
| Aux Input | No | Yes |
| Amplifier Power | 13W | 8W |
| Drivers | 48mm NdFeB | 2x 44.5mm (~1.75”) full-range drivers |
| Dimensions | 3.9” x 3.9” x 1.4” (99.1 x 99.1 x 35.6 mm) | 5.5” x 3” x 1” (140 x 75.2 x 26.1 mm) |
| Digital Aux Input | No | No |
| Bluetooth Version | 5.0 | 4.2 |
| Strap | Yes (built-in strap) | - |
| Frequency Response | - | 130Hz - 20kHz (Manufacturer specified) |
| Charging Time | - | 3 hours |
Related Speaker Comparisons
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- Minirig Mini vs Tribit Stormbox Micro
- Tribit Stormbox Micro vs Tribit Stormbox Micro 3
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
Tribit Stormbox Micro: $40 Discontinued eBay
Newer model: the Tribit Stormbox Micro 3, ranked lower, rated 4.2/5, released Apr 2026. See every Tribit Stormbox generation.
Pros: Quite neutral. Slight hollowness in the mids. Built in strap is super useful for attaching it to things. Highly recommend spending a little more on the Micro 2 which goes louder and deeper. To have it aimed directly at you unclip the strap and the speaker will sit upright with a slight lean back. Measured bass extension of 62Hz (-10dB).
Cons: Gets murky and slightly sharp near max volume; boosted bass distorts when pushed loud. Down-firing passive radiator needs a flat surface underneath or the bass gets muffled. Discontinued and no longer sold new; superseded by the Tribit Stormbox Micro 2.
Full Tribit Stormbox Micro review and specifications →
| Released | Jun 2020 (6 years ago) |
|---|---|
| Amplifier Power | 13W |
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | 62Hz |
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 180ms |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 3.9” x 3.9” x 1.4” (99.1 x 99.1 x 35.6 mm) |
| Drivers | 48mm NdFeB |
| EQ | No |
| IP Rating | IP67 |
| Maximum SPL | 93dB (measured by Alan Ross Reviews) |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | Yes (built-in strap) |
| TWS | Yes |
| Weight | 0.7 lbs (295 g) |
- Reviews, Comparisons and Sound Samples
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Harman Kardon Esquire Mini 2: $100 Discontinued eBay
Pros: Doubles as a hands-free speakerphone and USB power bank. Metal grille with a faux-leather back and a small kickstand. 8-10 hour battery life. Measured bass extension of ~120Hz (-10dB).
Cons: Huge lack of bass. Sounds very thin and tinny at high volume. Discontinued.
Full Harman Kardon Esquire Mini 2 review and specifications →
| Released | 2018 (8 years ago) |
|---|---|
| Amplifier Power | 8W |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | ~120Hz |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.2 |
| Built-in Microphone | Yes |
| Charging Time | 3 hours |
| Digital Aux Input | No |
| Dimensions | 5.5” x 3” x 1” (140 x 75.2 x 26.1 mm) |
| Drivers | 2x 44.5mm (~1.75”) full-range drivers |
| EQ | No |
| Frequency Response | 130Hz - 20kHz (Manufacturer specified) |
| IP Rating | None |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | No |
| TWS | No |
| Weight | 0.6 lbs (250 g) |
- Links
- Reviews, Comparisons and Sound Samples
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