Short answer: the Tribit Stormbox Pro. It ranks #40 of 136 medium speakers by sound quality at $90; the Sony SRS-XB20 ranks #94 and costs $129, which makes this an easy call rather than a real tradeoff.
What the Tribit Stormbox Pro offers: 24 hour battery life (60% volume, XBass off); doubles as a power bank. IP67 rated. Multi-point Bluetooth 5.3 pairing. Watch for: 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.
What the Sony SRS-XB20 offers: IPX5 rated pill shape slides easily into a bag. 12 hour battery life. Watch for: Sounds thin at higher volumes. Bass falls away quickly.
Buy the Tribit Stormbox Pro. It ranks higher for sound quality than the Sony SRS-XB20 and costs less, so the other one has nothing left to offer.
Battery life favors the Tribit Stormbox Pro: rated for 24 hours against 12 hours for the Sony SRS-XB20.
Specifications Side By Side
| Tribit Stormbox Pro | Sony SRS-XB20 | |
|---|---|---|
| Price | $90 | $129 |
| Ranked | #40 of 136 in Medium Size Portable Bluetooth Speakers | #94 of 136 in Medium Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | 58Hz | - |
| Battery Life | 24 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| IP Rating | IPX7 | IPX5 |
| Max Volume | 99dB | - |
| Party Mode | No | Yes (Partychain up to 100 speakers) |
| Power Input | USB-C | Micro USB |
| Stereo | No | Yes |
| Omnidirectional | Yes | No |
| TWS | Yes | Yes |
| Weight | 2.2 lbs / 980 g | 1.3 lbs / 590 g |
| Aux Input | Yes | Yes |
| Bluetooth Codecs | aptX | SBC, AAC, LDAC |
| Bluetooth Version | 5.3 | 4.2 |
| Dimensions | 3.8" x 3.8" x 7.1" (96 x 96 x 180 mm) | 7.8" x 2.7" x 2.7" (198 x 68 x 69 mm) |
| Drivers | 76mm subwoofer, 2x 40mm full-range drivers + 2x passive radiators | 2x 42mm full-range drivers + 2x passive radiators |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | - |
| Output Power | 40W | 20W |
| Digital Aux Input | No | No |
| App | - | Yes (SongPal) |
| EQ | - | No |
| Built in Microphone | - | Yes |
| Power Bank | - | No |
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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 Pro: $90 Amazon eBay
Pros: 24 hour battery life (60% volume, XBass off); doubles as a power bank. IP67 rated. Multi-point Bluetooth 5.3 pairing.
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.
Full Tribit Stormbox Pro review and specifications →
| Aux Input | Yes |
|---|---|
| Bass Extension (-10dB) | 58Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| 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 |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Max Volume | 99dB |
| Omnidirectional | Yes |
| Output Power | 40W |
| 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: Soundcore Glow: best budget 360 degree speaker or get the Bose Revolve+? 1 hour of fun! More from alanrossreviews →
- Alan Ross Reviews: Tribit Stormbox Pro Review - vs Tribit Stormbox - bass monster?? 🤔
- 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? 🤔
- DIGI-EARS: Xdobo X8 Max vs. JBL Charge 5 vs. Anker Soundcore Motion+ vs. Tribit Stormbox Pro Sound Test Battle
- Reddit Search for Tribit Stormbox Pro Review
- Head-to-Head Comparisons
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Sony SRS-XB20: $129 eBay
Pros: IPX5 rated pill shape slides easily into a bag. 12 hour battery life.
Cons: Sounds thin at higher volumes. Bass falls away quickly.
Full Sony SRS-XB20 review and specifications →
| App | Yes (SongPal) |
|---|---|
| Aux Input | Yes |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC, LDAC |
| Bluetooth Version | 4.2 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.8" x 2.7" x 2.7" (198 x 68 x 69 mm) |
| Drivers | 2x 42mm full-range drivers + 2x passive radiators |
| EQ | No |
| IP Rating | IPX5 |
| Omnidirectional | No |
| Output Power | 20W |
| Party Mode | Yes (Partychain up to 100 speakers) |
| Power Bank | No |
| Power Input | Micro USB |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.3 lbs / 590 g |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Sony SRS-XB20 vs Yamaha True X Speaker 1A
- Sony SRS-XB20 vs Tribit Stormbox
- Sony SRS-XB20 vs Sony SRS-XE300
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