Short answer: the Ultimate Ears Boom 4 for better sound quality, the Tribit Stormbox for the lower price. The Ultimate Ears Boom 4 ranks #88 of 136 medium speakers at $105. The Tribit Stormbox ranks #93 at $68, $37 cheaper.
On the Ultimate Ears Boom 4 side: IP67 rated, floats, and finally charges via USB-C instead of the older Booms’ Micro-USB. Set against that: Not much improvement over the old ones.
What the Tribit Stormbox offers: IPX7 water resistant, dual pairing for stereo setup, excellent battery life (20 hours), instant on/off buttons, 97dB max volume. Watch for: Muffled sounding, treble dips from 5khz-12khz.
Buy the Ultimate Ears Boom 4 if sound quality matters more than the price. Buy the Tribit Stormbox if the price matters more than sound quality.
Specifications Side By Side
| Ultimate Ears Boom 4 | Tribit Stormbox | |
|---|---|---|
| Price | $105 | $68 |
| Ranked | #88 of 136 in Medium Size Portable Bluetooth Speakers | #93 of 136 in Medium Size Portable Bluetooth Speakers |
| App | Yes | No |
| Battery Life | 15 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| IP Rating | IP67 | IPX7 |
| Power Input | USB-C | USB-C |
| Stereo | Yes | - |
| Omnidirectional | No | Yes |
| Weight | 1.4 lbs / 620 g | 1.2 lbs / 535 g |
| Bluetooth Version | 5.1 | 5.0 |
| Dimensions | 7.2" x 2.9" x 2.9" (184 x 73 x 73 mm) | 7.1" x 2.7" x 2.7" (180 x 68 x 68 mm) |
| Drivers | 2x 1.57" (40mm) active drivers + 2x 1.81" x 2.57" (46.1 x 65.2mm) passive radiators | 2x 45mm full-range drivers + 2x passive radiators |
| TWS | Yes | Yes |
| EQ | Yes (via app) | No |
| Built in Microphone | No | Yes |
| Power Bank | No | - |
| Aux Input | No | Yes |
| Max Volume | 85dBC | 97dB |
| Digital Aux Input | No | No |
| Aux Latency | - | 0ms |
| Bass Extension (-10dB) | - | 52Hz |
| Bluetooth Latency | - | 166ms |
| Bluetooth Codecs | - | SBC |
| Party Mode | - | No |
| Output Power | - | 20W |
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- Ultimate Ears Boom 3 vs Tribit Stormbox Flow
- Ultimate Ears Wonderboom 4 vs Ultimate Ears Boom 3
- Ultimate Ears Wonderboom vs Klipsch Groove/Heritage Groove
- Ultimate Ears Wonderboom 3 vs Ultimate Ears Boom 4
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The Two Speakers In Full
Ultimate Ears Boom 4: $105 Amazon
Pros: IP67 rated, floats, and finally charges via USB-C instead of the older Booms’ Micro-USB. 15 hour battery. Customizable EQ and speaker-pairing via the UE app.
Cons: Not much improvement over the old ones. Weak bass extension and thuddy bass. Gets distorted above 90%
Full Ultimate Ears Boom 4 review and specifications →
| App | Yes |
|---|---|
| Aux Input | No |
| Battery Life | 15 hours (Manufacturer specified) |
| Bluetooth Version | 5.1 |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 7.2" x 2.9" x 2.9" (184 x 73 x 73 mm) |
| Drivers | 2x 1.57" (40mm) active drivers + 2x 1.81" x 2.57" (46.1 x 65.2mm) passive radiators |
| EQ | Yes (via app) |
| IP Rating | IP67 |
| Max Volume | 85dBC |
| Omnidirectional | No |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 1.4 lbs / 620 g |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Ultimate Ears Boom 4 vs Ultimate Ears Boom 3
- Ultimate Ears Boom 4 vs Ultimate Ears Wonderboom
- Ultimate Ears Boom 4 vs Klipsch Groove/Heritage Groove
- Ultimate Ears Boom 4 vs Ultimate Ears Wonderboom 2
- Ultimate Ears Boom 4 vs Ultimate Ears Wonderboom 3
- Ultimate Ears Boom 4 vs Ultimate Ears Wonderboom 4
- Ultimate Ears Boom 4 vs Sony SRS-XE300
- Ultimate Ears Boom 4 vs Ultimate Ears Megaboom 3
Tribit Stormbox: $68 Amazon
Pros: IPX7 water resistant, dual pairing for stereo setup, excellent battery life (20 hours), instant on/off buttons, 97dB max volume
Cons: Muffled sounding, treble dips from 5khz-12khz. Listening from the front is the worst frequency response, lay it down facing up with xbass off for the smoothest response. Not technically a 360 speaker, only front and rear.
Full Tribit Stormbox review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Aux Latency | 0ms |
| Bass Extension (-10dB) | 52Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 166ms |
| Bluetooth Version | 5.0 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.1" x 2.7" x 2.7" (180 x 68 x 68 mm) |
| Drivers | 2x 45mm full-range drivers + 2x passive radiators |
| EQ | No |
| IP Rating | IPX7 |
| Max Volume | 97dB |
| Omnidirectional | Yes |
| Output Power | 20W |
| Party Mode | No |
| Power Input | USB-C |
| TWS | Yes |
| Weight | 1.2 lbs / 535 g |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: All Tribit Speakers Compared - Maxsound Plus, Stormbox, Xsound Go, Maxboom
- Alan Ross Reviews: Earfun Uboom vs Tribit Stormbox - 360 degree bluetooth speaker comparison
- Alan Ross Reviews: Tribit Stormbox Pro Review - vs Tribit Stormbox - bass monster?? 🤔
- Reddit Search for Tribit Stormbox Review
- Head-to-Head Comparisons
- Tribit Stormbox vs Sony SRS-XB20
- Tribit Stormbox vs Sony SRS-XE300
- Tribit Stormbox vs Yamaha True X Speaker 1A
- Tribit Stormbox vs Klipsch Groove/Heritage Groove
- Tribit Stormbox vs Ultimate Ears Boom 3
- Tribit Stormbox vs Bose SoundLink Color II
- Tribit Stormbox vs Tribit Stormbox 2
- Tribit Stormbox vs Tribit Stormbox Pro
- See all 9 comparisons