Short answer: the Tribit Stormbox Micro. It ranks #5 of 47 small speakers by sound quality at $40; the Sony SRS-XB100 ranks #33 and costs $63, which makes this an easy call rather than a real tradeoff.
What the Tribit Stormbox Micro offers: Quite neutral. Slight hollowness in the mids. Built in strap is super useful for attaching it to things. Highly recommend spending the extra $10 for 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. Watch for: 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.
What the Sony SRS-XB100 offers: Long real-world battery life (~17 hours in testing). IP67 rated and pocketable at 267g, with a clip for bags/gear. Can stereo-pair two units. Watch for: Not much bass. Seems pretty much the same as the XB13, maybe a teeny bit deeper bass and a little less muddy.
Buy the Tribit Stormbox Micro. It ranks higher for sound quality than the Sony SRS-XB100 and costs less, which settles it without a real tradeoff to make.
If battery life is a priority, the Sony SRS-XB100 is rated for 16 hours versus 8 hours for the Tribit Stormbox Micro.
Specifications Side By Side
| Tribit Stormbox Micro | Sony SRS-XB100 | |
|---|---|---|
| Price | $40 | $63.00 |
| Ranked | #5 of 47 in Small Size Portable Bluetooth Speakers | #33 of 47 in Small Size Portable Bluetooth Speakers |
| App | No | No |
| Bass Extension (-10dB) | 62Hz | - |
| Battery Life | 8 hours (Manufacturer specified) | 16 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC | AAC, SBC |
| Built in Microphone | Yes | Yes |
| EQ | No | No |
| IP Rating | IP67 | IP67 |
| Bluetooth Latency | 180ms | - |
| Max Volume | 93dB | - |
| Party Mode | No | No |
| Power Bank | No | No |
| Power Input | USB-C | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | Yes | Yes |
| Weight | 0.7 lbs / 295 g | 0.6 lbs / 274 g |
| Aux Input | No | No |
| Output Power | 13W | 2.5W |
| Drivers | 48mm NdFeB | 46mm |
| Dimensions | 3.9" x 3.9" x 1.4" (99.1 x 99.1 x 35.6 mm) | 3" x 3.7" (76 x 95 mm) (diameter x height) |
| Digital Aux Input | No | No |
| Bluetooth Version | - | 5.3 |
| Charging Time | - | 4.5 hours |
Related Speaker Comparisons
A few more comparisons worth a look in the same class:
- Tribit Stormbox Micro 2 vs Sony SRS-XB13
- JBL Go 3 vs Sony SRS-XB13
- Soundcore Mini 3 vs Sony SRS-XB13
- Tribit Stormbox Micro 2 vs Sony SRS-XB100
- Tribit Stormbox Micro vs Sony SRS-XB13
Prices on this page were last checked August 27, 2026 at 10:09 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 Amazon eBay
Pros: Quite neutral. Slight hollowness in the mids. Built in strap is super useful for attaching it to things. Highly recommend spending the extra $10 for 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.
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.
Full Tribit Stormbox Micro review and specifications →
| App | No |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 62Hz |
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 180ms |
| 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 |
| Max Volume | 93dB |
| Omnidirectional | Pointing up |
| Output Power | 13W |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 0.7 lbs / 295 g |
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Tribit Stormbox Micro 2 ultimate review 🤭 vs Micro 1 - small and mighty! More from alanrossreviews →
- Alan Ross Reviews: Minirig Mini v Tribit Stormbox Micro or Bose Soundlink Micro
- Alan Ross Reviews: Sony XB13 vs XB12 - review and full sound test - best small speaker? 🙄
- Alan Ross Reviews: JBL GO 3 Review - vs Tribit Stormbox Micro - best small cheap speaker?
- NJ Studio Channel: Tribit stormbox micro vs 1More s1001bt Bass Test!!🔥
- Reddit Search for Tribit Stormbox Micro Review
- Head-to-Head Comparisons
- Tribit Stormbox Micro vs Minirig Mini
- Tribit Stormbox Micro vs Tribit Stormbox Micro 3
- Tribit Stormbox Micro vs Minirig Mini 2
- Tribit Stormbox Micro vs Teufel Boomster Go
- Tribit Stormbox Micro vs Soundcore Boom Go 3i
- Tribit Stormbox Micro vs Soundcore Mini 3 Pro
- Tribit Stormbox Micro vs Tribit Stormbox Micro 2
- Tribit Stormbox Micro vs Soundcore Mini 3
- See all 33 comparisons
Sony SRS-XB100: $63.00 Amazon eBay
Pros: Long real-world battery life (~17 hours in testing). IP67 rated and pocketable at 267g, with a clip for bags/gear. Can stereo-pair two units.
Cons: Not much bass. Seems pretty much the same as the XB13, maybe a teeny bit deeper bass and a little less muddy.
Full Sony SRS-XB100 review and specifications →
| App | No |
|---|---|
| Aux Input | No |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Version | 5.3 |
| Built in Microphone | Yes |
| Charging Time | 4.5 hours |
| Digital Aux Input | No |
| Dimensions | 3" x 3.7" (76 x 95 mm) (diameter x height) |
| Drivers | 46mm |
| EQ | No |
| IP Rating | IP67 |
| Omnidirectional | Pointing up |
| Output Power | 2.5W |
| Party Mode | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 0.6 lbs / 274 g |
- Links
- Reviews, Comparisons and Sound Samples
- CEONTHEMAKING: BATTLE Of The Compact Speakers Sony SRS-XB100 VS JBL Clip 4!
- Flossy Carter: Sony SRS-XB100 - Small Speaker, Huge Sound More from FlossyCarter →
- Danny Pops: Agreeable Gray? - The Sony XB100 is almost the same as the XB13 More from DannyPops →
- Storytripper HD: JBL GO 4 vs TRIBIT MICRO 2 vs KLIPSCH AUSTIN vs SONY SRS-XB100 More from storytripperhd →
- Reddit Search for Sony SRS-XB100 Review
- Head-to-Head Comparisons