Short answer: the Tribit Stormbox Pro. It ranks #40 of 136 medium speakers by sound quality at $90; the Sony ULT Field 3 ranks #57 and costs $148, so there is not much of a tradeoff to weigh.
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 ULT Field 3 offers: IP67 rated, dustproof and water resistant. 24 hour battery life. App with 10-band EQ. Party Connect with up to 100 speakers. USB-C in/out for charging your phone. Watch for: Sounds a bit hollow, a bit boosted in the treble. Custom EQ and the ULT bass-boost button can’t be used together - turning on ULT disables the EQ. Bass is very weak with ULT off. Lost to the JBL Charge 6 in a side-by-side comparison despite being the larger speaker.
Buy the Tribit Stormbox Pro. It ranks higher for sound quality than the Sony ULT Field 3 and costs less, so the other one has nothing left to offer.
Specifications Side By Side
| Tribit Stormbox Pro | Sony ULT Field 3 | |
|---|---|---|
| Price | $90 | $148 |
| Ranked | #40 of 136 in Medium Size Portable Bluetooth Speakers | #57 of 136 in Medium Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | 58Hz | - |
| Battery Life | 24 hours (Manufacturer specified) | 24 hours (Manufacturer specified) |
| IP Rating | IPX7 | IP67 |
| Max Volume | 99dB | - |
| 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 | 2.6 lbs / 1.2 kg |
| Aux Input | Yes | No |
| Bluetooth Codecs | aptX | SBC, AAC, LDAC |
| Bluetooth Version | 5.3 | 5.2 |
| Dimensions | 3.8" x 3.8" x 7.1" (96 x 96 x 180 mm) | 10.1" x 4.4" x 3.1" (256 x 113 x 79 mm) |
| Drivers | 76mm subwoofer, 2x 40mm full-range drivers + 2x passive radiators | 1x 20mm tweeter + 1x 86mm x 46mm woofer |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | - |
| Output Power | 40W | 27W |
| Digital Aux Input | No | No |
| App | - | Yes |
| Built in Microphone | - | Yes |
| EQ | - | Yes (App + ULT button) |
| Power Bank | - | Yes (USB-C, 5V/1.5A) |
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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 ULT Field 3: $148 Amazon eBay
Pros: IP67 rated, dustproof and water resistant. 24 hour battery life. App with 10-band EQ. Party Connect with up to 100 speakers. USB-C in/out for charging your phone.
Cons: Sounds a bit hollow, a bit boosted in the treble. Custom EQ and the ULT bass-boost button can’t be used together - turning on ULT disables the EQ. Bass is very weak with ULT off. Lost to the JBL Charge 6 in a side-by-side comparison despite being the larger speaker.
Full Sony ULT Field 3 review and specifications →
| App | Yes |
|---|---|
| Aux Input | No |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC, AAC, LDAC |
| Bluetooth Version | 5.2 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 10.1" x 4.4" x 3.1" (256 x 113 x 79 mm) |
| Drivers | 1x 20mm tweeter + 1x 86mm x 46mm woofer |
| EQ | Yes (App + ULT button) |
| IP Rating | IP67 |
| Omnidirectional | No |
| Output Power | 27W |
| Party Mode | Yes (Party Connect up to 100 speakers) |
| Power Bank | Yes (USB-C, 5V/1.5A) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 2.6 lbs / 1.2 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Sony ULT Field 3 vs Bose Soundlink Mini
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