Short answer: the Tribit Xsound Surf. It ranks #79 of 136 medium speakers by sound quality at $26; the Ultimate Ears Megaboom 3 ranks #83 and costs $163, so there is not much of a tradeoff to weigh.
The case for the Tribit Xsound Surf: Rugged rubberized frame with a metal grille. The tradeoff: Bass doesn’t go as deep as others, strange midrange peaks.
On the Ultimate Ears Megaboom 3 side: IP67 rated, floats, and survives drops from up to 1 meter. Set against that: Not stereo, barely any bass.
Buy the Tribit Xsound Surf. It ranks higher for sound quality than the Ultimate Ears Megaboom 3 and costs less, so there is no real case for the other one.
If battery life is a priority, the Ultimate Ears Megaboom 3 is rated for 20 hours versus 10 hours for the Tribit Xsound Surf.

Specifications Side By Side
| Tribit Xsound Surf | Ultimate Ears Megaboom 3 | |
|---|---|---|
| Price | $26 | $163 |
| Ranked | #79 of 136 in Medium Size Portable Bluetooth Speakers | #83 of 136 in Medium Size Portable Bluetooth Speakers |
| Aux Input | Yes | - |
| Battery Life | 10 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| Stereo | Yes | No |
| Omnidirectional | No | Yes |
| Weight | 1 lbs / 440 g | 2 lbs / 925 g |
| Bluetooth Version | 5.0 | 4.2 |
| Dimensions | 7" x 2.2" x 2.1" (178 x 57 x 54 mm) | 3.4" x 8.9" x 3.4" (87 x 225 x 87 mm) |
| Frequency Response | 70Hz - 20kHz (Manufacturer specified) | 60Hz - 20kHz (Manufacturer specified) |
| Output Power | 12W RMS | - |
| Bluetooth Codecs | aptX HD, aptX Lossless, LDAC, aptX Adaptive | - |
| Built in Microphone | Likely Yes (based on Tribit pattern) | - |
| EQ | Yes | - |
| App | Yes | - |
| Drivers | 40W: 2x drivers with passive radiator | 2x 50mm fullrange |
| IP Rating | IPX7 | IPX7 |
| Digital Aux Input | No | No |
| Bass Extension (-10dB) | - | 70Hz |
| Max Volume | - | 98dB |
| Party Mode | - | Yes (PartyUp up to 50 speakers) |
| Power Input | - | Micro USB |
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The Two Speakers In Full
Tribit Xsound Surf: $26
Pros: Rugged rubberized frame with a metal grille. About 20% louder than the XSound Go at the same volume. IPX7 rated, USB-C charging, and pairs with a second Surf for stereo.
Cons: Bass doesn’t go as deep as others, strange midrange peaks
Full Tribit Xsound Surf review and specifications →
| App | Yes |
|---|---|
| Aux Input | Yes |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth Codecs | aptX HD, aptX Lossless, LDAC, aptX Adaptive |
| Bluetooth Version | 5.0 |
| Built in Microphone | Likely Yes (based on Tribit pattern) |
| Digital Aux Input | No |
| Dimensions | 7" x 2.2" x 2.1" (178 x 57 x 54 mm) |
| Drivers | 40W: 2x drivers with passive radiator |
| EQ | Yes |
| Frequency Response | 70Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Output Power | 12W RMS |
| Stereo | Yes |
| Weight | 1 lbs / 440 g |
As an eBay Partner, we may be compensated if you make a purchase.
- Reviews, Comparisons and Sound Samples
- Jay’s Straight Up Reviews & More: Tribit XSound Surf vs. XSound Go (Upgraded Model) Bluetooth Speaker Sound Comparison.
- Aphid Tech: Tribit XSound Surf vs Soundcore 2 - With Sound Comparison!
- Jay’s Straight Up Reviews & More: Zealot S61 🦨 Bluetooth Speaker Review & Sound Comparison to Tribit XSound Surf. Another Zealot dud❓
- Reddit Search for Tribit Xsound Surf Review
- Head-to-Head Comparisons
Ultimate Ears Megaboom 3: $163 Amazon
Pros: IP67 rated, floats, and survives drops from up to 1 meter. 20 hour battery life - about double most speakers this size.
Cons: Not stereo, barely any bass. You can tell from the micro USB that they are just feeding you the same crap hardware over and over, this is inexcusable for a product released in 2018. Not technically a 360 speaker, only front and rear.
Full Ultimate Ears Megaboom 3 review and specifications →
| Bass Extension (-10dB) | 70Hz |
|---|---|
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth Version | 4.2 |
| Digital Aux Input | No |
| Dimensions | 3.4" x 8.9" x 3.4" (87 x 225 x 87 mm) |
| Drivers | 2x 50mm fullrange |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Max Volume | 98dB |
| Omnidirectional | Yes |
| Party Mode | Yes (PartyUp up to 50 speakers) |
| Power Input | Micro USB |
| Stereo | No |
| Weight | 2 lbs / 925 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 Megaboom 3 vs LG Xboom Grab
- Ultimate Ears Megaboom 3 vs Ultimate Ears Wonderboom 4
- Ultimate Ears Megaboom 3 vs Ultimate Ears Wonderboom 3
- Ultimate Ears Megaboom 3 vs Soundcore 2
- Ultimate Ears Megaboom 3 vs Ultimate Ears Wonderboom 2
- Ultimate Ears Megaboom 3 vs Tribit Stormbox 2
- Ultimate Ears Megaboom 3 vs Ultimate Ears Wonderboom
- Ultimate Ears Megaboom 3 vs Ultimate Ears Boom 4
- See all 11 comparisons

