Short answer: both are discontinued, so this only matters if you are buying used. Used, the Tribit Stormbox Pro is the better pick: it ranks #46 of 175 medium speakers by sound quality (rated 3.7/5), against #84 (rated 3.3/5) for the Sony XB23. If you want one new, the Sony ULT Field 1 replaces the Sony XB23 and is rated 3.1/5 at $138.
The Tribit Stormbox Pro is the better-sounding, deeper-bass choice. 24 hour battery life (60% volume, XBass off); doubles as a power bank. Its bass reaches about 58Hz before falling 10dB, against 67Hz for the Sony XB23. Alan Ross Reviews measured it at 99dB at full volume, against 95dB for the Sony XB23. It is rated for 24 hours of battery against 12 for the Sony XB23. Watch for: Bottom woofer was fixed in a later firmware, upgrade for best sound.
The Sony XB23 is the lighter option. Reasonably neutral. At 1.3 lbs (580 g) it weighs much less than the Tribit Stormbox Pro at 2.2 lbs (980 g). It supports LDAC Bluetooth, which the Tribit Stormbox Pro lacks. It links with other speakers (Party Connect up to 100 speakers), which the Tribit Stormbox Pro cannot. The tradeoff: Bass drops off a ton at high levels.
Buy the Tribit Stormbox Pro 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 Sony ULT Field 1, which replaces the Sony XB23.
Water resistance is not close: the Tribit Stormbox Pro is rated at IPX7 (brief submersion), well ahead of the Sony XB23 at IPX4 (splashing).
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Tribit Stormbox Pro | Sony XB23 | |
|---|---|---|
| Price | $90 Discontinued | $100 Discontinued |
| Ranked | #46 of 175 in Medium Size Portable Bluetooth Speakers | #84 of 175 in Medium Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | 58Hz | 67Hz |
| Battery Life | 24 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| IP Rating | IPX7 | IPX4 |
| Maximum SPL | 99dB (measured by Alan Ross Reviews) | 95dB (measured by Alan Ross Reviews) |
| Party Mode | No | Yes (Party Connect up to 100 speakers) |
| Power Input | USB-C | USB-C |
| Stereo | No | Yes |
| Omnidirectional | Yes | No |
| TWS | Yes | Yes |
| Weight | 2.2 lbs (980 g) | 1.3 lbs (580 g) |
| Aux Input | Yes | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | aptX | SBC, AAC, LDAC |
| Bluetooth Version | 5.3 | 5.0 |
| Dimensions | 3.8” x 3.8” x 7.1” (96 x 96 x 180 mm) | 3” x 8.6” x 3” (76 x 218 x 76 mm) |
| Drivers | 76mm subwoofer, 2x 40mm full-range drivers + 2x passive radiators | 2x 42x51mm X-Balanced racetrack drivers + 2x passive radiators |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | - |
| Amplifier Power | 40W | 8W RMS |
| Digital Aux Input | No | No |
| App | Yes | Yes (Sony Music Center) |
| EQ | Yes | Yes (3-band: bass, mid, treble) |
| Built-in Microphone | - | Yes |
| Strap | - | Yes (detachable strap) |
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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 Pro: $90 Discontinued eBay
Newer model: the Tribit Stormbox Max, estimated 3.8/5, released Sep 2026. It adds party mode and AAC, but drops aptX. Water resistance goes from IPX7 to IP68. See every Tribit Stormbox generation.
Same family: the Tribit Stormbox Micro 2 (smaller model, rated 4.5/5), the Tribit Stormbox Flow (smaller model, ranked lower, rated 3.5/5) and the Tribit Stormbox Blast (larger model, rated 4.5/5).
Pros: 24 hour battery life (60% volume, XBass off); doubles as a power bank. IP67 rated. Multi-point Bluetooth 5.3 pairing. Measured bass extension of 58Hz (-10dB).
Cons: Bottom woofer was fixed in a later firmware, upgrade for best sound. Peaky mids, highs rolled off. Not technically a 360 speaker, only front and rear. Discontinued; Tribit has retired it.
Full Tribit Stormbox Pro review and specifications →
| Released | Mar 2021 (5 years ago) |
|---|---|
| Amplifier Power | 40W |
| App | Yes |
| Aux Input | Yes |
| Bass Extension (-10dB) | 58Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | aptX |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 3.8” x 3.8” x 7.1” (96 x 96 x 180 mm) |
| Drivers | 76mm subwoofer, 2x 40mm full-range drivers + 2x passive radiators |
| EQ | Yes |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Maximum SPL | 99dB (measured by Alan Ross Reviews) |
| Omnidirectional | Yes |
| Party Mode | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 2.2 lbs (980 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Tribit Stormbox Pro Review - vs Tribit Stormbox - bass monster?? 🤔 More from alanrossreviews →
- Alan Ross Reviews: The Ultimate 360 Degree Bluetooth Speaker Showdown: Bose Soundlink Revolve Vs Tribit Stormbox Pro
- Alan Ross Reviews: Tribit Stormbox Pro - two versions compared - was it broken? 🤔
- Alan Ross Reviews: Soundcore Glow: best budget 360 degree speaker or get the Bose Revolve+? 1 hour of fun!
- DIGI-EARS: Xdobo X8 Max vs. JBL Charge 5 vs. Anker Soundcore Motion+ vs. Tribit Stormbox Pro Sound Test Battle
- Head-to-Head Comparisons
- Tribit Stormbox Pro vs Soundcore Motion 100
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- Tribit Stormbox Pro vs Bose Soundlink Revolve+ II
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- See all 81 comparisons
Sony XB23: $100 Discontinued eBay
Newer model: the Sony ULT Field 1, ranked lower, rated 3.1/5, released Apr 2024.
Older models: the Sony SRS-XB20 (ranked lower, rated 2.8/5) and the Sony SRS-XB21 (ranked lower, rated 2.7/5). See every Sony XB and ULT generation.
Pros: Reasonably neutral. IP67 rated with a strap hook for backpacks. USB-C charging; up to 12 hour battery life. Measured bass extension of 67Hz (-10dB).
Cons: Bass drops off a ton at high levels. Reduces its own volume over time when turned to max. Discontinued.
Full Sony XB23 review and specifications →
| Released | May 2020 (6 years ago) |
|---|---|
| Amplifier Power | 8W RMS |
| App | Yes (Sony Music Center) |
| Aux Input | No |
| Bass Extension (-10dB) | 67Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC, LDAC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 3” x 8.6” x 3” (76 x 218 x 76 mm) |
| Drivers | 2x 42x51mm X-Balanced racetrack drivers + 2x passive radiators |
| EQ | Yes (3-band: bass, mid, treble) |
| IP Rating | IPX4 |
| Maximum SPL | 95dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | Yes (Party Connect up to 100 speakers) |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | Yes (detachable strap) |
| TWS | Yes |
| Weight | 1.3 lbs (580 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Huawei Sound Joy vs Sony xb23 - worse or worser? 🤭 More from alanrossreviews →
- Alan Ross Reviews: Sony XB23 vs XB33 - specs and measurements
- Alan Ross Reviews: Sony XB23 vs JBL Flip 5 v Tribit Maxsound Plus
- GYMCADDY: Sony XE200 Review And Compared to Sony XB23 - It Got The XE300 Treatment More from GYMCADDY →
- Head-to-Head Comparisons