Short answer: the Sony XB33 on measured sound quality, the Tribit Stormbox Mini+ on price. The Sony XB33 ranks #59 of 136 medium speakers at $110. The Tribit Stormbox Mini+ ranks #110 at $29.96, $80.04 cheaper.
What the Sony XB33 offers: IP67 rated and lightweight (2.4 lb). App-controlled color LED lighting, Party Connect links up to 100 speakers. ~19 hour real-world battery without lights. Watch for: Not very loud. Upper bass peaks, midrange dip, upper midrange peaks, not very neutral. Speaker will not remain at max volume and will turn itself down automatically.
What the Tribit Stormbox Mini+ offers: IPX7 waterproof, app support with EQ presets and AAC codec, true wireless stereo (TWS) capability, USB-C charging, built-in mic for calls, AUX input, microSD card playback. Watch for: Not a great sounding speaker, really weak bass.
Buy the Sony XB33 when sound quality outweighs the price for you, and the Tribit Stormbox Mini+ when the price outweighs sound quality instead.
The Tribit Stormbox Mini+ is not a sound-quality pick. It sits near the bottom of the 136 medium speakers; there are better options higher up.
Battery life favors the Sony XB33: rated for 24 hours against 12 hours for the Tribit Stormbox Mini+.
Specifications Side By Side
| Sony XB33 | Tribit Stormbox Mini+ | |
|---|---|---|
| Price | $110 | $29.96 |
| Ranked | #59 of 136 in Medium Size Portable Bluetooth Speakers | #110 of 136 in Medium Size Portable Bluetooth Speakers |
| App | Yes (Sony Music Connect App) | Yes |
| Aux Input | No | Yes |
| Bass Extension (-10dB) | 50Hz | - |
| Battery Life | 24 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC, LDAC | SBC, AAC |
| Bluetooth Latency | 110ms | - |
| EQ | Yes (3 band) | - |
| IP Rating | IP67 | IPX7 |
| Max Volume | 97dB | - |
| Party Mode | Yes (Party Connect up to 100 speakers) | - |
| Power Bank | Yes (USB-A) | - |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Weight | 2.4 lbs / 1.1 kg | 1.2 lbs / 544 g |
| Bluetooth Version | 5.0 | 5.4 |
| Dimensions | 9.7" x 3.8" x 4.2" (246 x 97 x 106 mm) | 3.6" x 3.6" x 4.7" (91 x 91 x 119 mm) |
| Output Power | 16W RMS | 12W |
| Drivers | 2x 48x70mm X-Balanced racetrack drivers + 2x passive radiators | 2x 48mm full-range drivers + 1x passive radiator |
| Digital Aux Input | No | No |
| Charging Time | - | 2.5 hours |
| Lights | - | Yes |
| TWS | - | Yes |
| Built in Microphone | - | Yes |
| MicroSD Playback | - | Yes |
| Power Input | - | USB-C |
Related Speaker Comparisons
A few more comparisons worth a look in the same class:
- W-King D320 vs Sony SRS-XE200
- JBL Flip 4 vs Sony SRS-XE200
- Tribit Stormbox 2 vs Sony SRS-XE200
- Soundcore Boom 3i vs Tribit Stormbox Mini+
- Sony XB33 vs Soundcore 2
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
Sony XB33: $110 eBay
Pros: IP67 rated and lightweight (2.4 lb). App-controlled color LED lighting, Party Connect links up to 100 speakers. ~19 hour real-world battery without lights.
Cons: Not very loud. Upper bass peaks, midrange dip, upper midrange peaks, not very neutral. Speaker will not remain at max volume and will turn itself down automatically.
Full Sony XB33 review and specifications →
| App | Yes (Sony Music Connect App) |
|---|---|
| Aux Input | No |
| Bass Extension (-10dB) | 50Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC, LDAC |
| Bluetooth Latency | 110ms |
| Bluetooth Version | 5.0 |
| Digital Aux Input | No |
| Dimensions | 9.7" x 3.8" x 4.2" (246 x 97 x 106 mm) |
| Drivers | 2x 48x70mm X-Balanced racetrack drivers + 2x passive radiators |
| EQ | Yes (3 band) |
| IP Rating | IP67 |
| Max Volume | 97dB |
| Omnidirectional | No |
| Output Power | 16W RMS |
| Party Mode | Yes (Party Connect up to 100 speakers) |
| Power Bank | Yes (USB-A) |
| Stereo | Yes |
| Weight | 2.4 lbs / 1.1 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Sony xb33 vs xb43 vs Soundcore Motion Plus speakers test More from alanrossreviews →
- Alan Ross Reviews: JBL Charge 5 vs Motion Plus and Sony XB33 - ultimate travel speaker 2021 🤗
- GYMCADDY: Sony XE300 Review And Compared to Sony XB33 - A Muffled Mess More from GYMCADDY →
- Alan Ross Reviews: Tribit Xsound Mega vs the world! (JBL Charge 5, Bose Flex, Sony XB33, LG PL7) 👍
- Alan Ross Reviews: Sony XB33 vs XB32 vs JBL Charge 4 best £120 bluetooth speaker?
- Alan Ross Reviews: LG Xboom Go PL7 vs JBL Charge 4 and Sony XB33 - best Bluetooth speaker?
- Reddit Search for Sony XB33 Review
- Head-to-Head Comparisons
Tribit Stormbox Mini+: $29.96 Amazon eBay
Pros: IPX7 waterproof, app support with EQ presets and AAC codec, true wireless stereo (TWS) capability, USB-C charging, built-in mic for calls, AUX input, microSD card playback.
Cons: Not a great sounding speaker, really weak bass.
Full Tribit Stormbox Mini+ review and specifications →
| App | Yes |
|---|---|
| Aux Input | Yes |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Version | 5.4 |
| Built in Microphone | Yes |
| Charging Time | 2.5 hours |
| Digital Aux Input | No |
| Dimensions | 3.6" x 3.6" x 4.7" (91 x 91 x 119 mm) |
| Drivers | 2x 48mm full-range drivers + 1x passive radiator |
| IP Rating | IPX7 |
| Lights | Yes |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Output Power | 12W |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.2 lbs / 544 g |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Tribit Stormbox Mini+ vs Sony SRS-XE200
- Tribit Stormbox Mini+ vs B&O Beosound Explore
- Tribit Stormbox Mini+ vs Wisetiger F10
- Tribit Stormbox Mini+ vs Doss E-Go II
- Tribit Stormbox Mini+ vs Tozo PA2
- Tribit Stormbox Mini+ vs W-King D8 Mini
- Tribit Stormbox Mini+ vs LG Xboom Go PL5
- Tribit Stormbox Mini+ vs Soundcore Flare 2
- See all 90 comparisons