Short answer: the Soundcore 2, if you are buying new. The Tribit Xsound Surf measures as well as it (#103 vs #105 of 179 medium speakers, 3.0/5 vs 3.0/5) but is discontinued, so only consider it used; the Soundcore 2 is still sold new at $29.99.
Both have the same core weakness: shallow bass. Neither speaker’s cons mention much beyond that, which at this price is close to the whole story. Neither is meant to be a bass speaker.
The Surf can pair with a second unit for real stereo, something the Soundcore 2 doesn’t offer, and our notes say it’s about 20% louder than its own Xsound Go sibling at the same volume setting. The Soundcore 2 counters with a longer claimed battery, over 24 hours from its 5200mAh cell, in a lighter overall package.
Buy the Xsound Surf for the slightly better ranking, the lower price, and the stereo pairing option. Buy the Soundcore 2 if the longer battery claim matters more to you.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
A cheap, light waterproof stereo speaker with a long rated battery, an aux input and pairing with a second unit.
A rugged, waterproof little stereo speaker with a rubberized frame and metal grille, now discontinued, that pairs with a second unit for stereo.
Prices on this page were last checked November 7, 2026 at 7:34 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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Specifications Side By Side
| Soundcore 2 | Tribit Xsound Surf | |
|---|---|---|
| Price | $29.99 | $26 Discontinued |
| Ranked | #105 of 179 in Medium Size Portable Bluetooth Speakers | #103 of 179 in Medium Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Battery Life | 24 hours (Manufacturer specified) | 10 hours (Manufacturer specified) |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Weight | 0.7 lbs (318 g) | 1 lbs (440 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.0 | 5.0 |
| Drivers | 2x 38mm fullrange | 40W: 2x drivers with passive radiator |
| Dimensions | 6.6” x 1.9” x 2.2” (168 x 47 x 56 mm) | 7” x 2.2” x 2.1” (178 x 57 x 54 mm) |
| Frequency Response | 70Hz - 20kHz (Manufacturer specified) | 70Hz - 20kHz (Manufacturer specified) |
| Amplifier Power | 12W | 12W RMS |
| App | No | Yes |
| Built-in Microphone | No | Likely Yes (based on Tribit pattern) |
| EQ | No | Yes |
| Bluetooth Codecs | SBC | SBC, AAC |
| IP Rating | IPX7 | IPX7 |
| Digital Aux Input | No | No |
| Power Input | Micro USB | USB-C |
| TWS | Yes | Yes |
| Strap | No | - |
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