Short answer: the Tribit Xsound Plus 2. It ranks #36 of 179 medium speakers by sound quality, rated 3.9/5, at $64.99; the Treblab HD77 ranks #100, rated 3.1/5, and costs $69.97, so there is not much of a tradeoff to weigh.
The Tribit Xsound Plus 2 is the better-sounding, deeper-bass option. An affordable waterproof stereo speaker with long battery life and an app EQ that can tune it to sound well balanced. Its bass reaches about 55Hz before falling 10dB, against 66Hz for the Treblab HD77. It has an adjustable EQ, which the Treblab HD77 lacks. It plays in stereo from a single unit, unlike the Treblab HD77. The catch: Boosted treble, boosted bass in the factory EQs.
The Treblab HD77 is the lighter option. An affordable speaker with an aux input, long battery life, a speakerphone mic and pairing with a second unit. At 1.4 lbs (637 g) it weighs noticeably less than the Tribit Xsound Plus 2 at 1.8 lbs (798 g). The tradeoff: Lacking quite a bit of bass compared to higher ranked speakers.
Buy the Tribit Xsound Plus 2. It is rated higher for sound quality than the Treblab HD77 and costs less, so only choose the other one for a particular feature it does better.
Want more options? Browse the full Portable Bluetooth rankings.
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Specifications Side By Side
| Tribit Xsound Plus 2 | Treblab HD77 | |
|---|---|---|
| Price | $64.99 | $69.97 |
| Ranked | #36 of 179 in Medium Size Portable Bluetooth Speakers | #100 of 179 in Medium Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | Yes | Yes |
| Aux Latency | 16ms | - |
| Battery Life | 24 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| EQ | Yes | No |
| Bluetooth Latency | SBC 233ms, AAC 240ms | - |
| Maximum SPL | 99dB (measured by Alan Ross Reviews) | - |
| Party Mode | No | - |
| Power Input | USB-C | USB-C |
| Stereo | Yes | No (front/rear drivers) |
| Omnidirectional | No | Yes |
| TWS | Yes | Yes |
| Weight | 1.8 lbs (798 g) | 1.4 lbs (637 g) |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 5.0 |
| Dimensions | 7.8” x 2.8” x 2.6” (198 x 71 x 66 mm) | 7.4” x 3” x 3” (187 x 76 x 76 mm) |
| IP Rating | IPX7 | IPX7 |
| Amplifier Power | 30W | 25W RMS |
| Bass Extension (-10dB) | 55Hz | ~66Hz |
| Built-in Microphone | Yes | Yes |
| Drivers | 2x 45mm neodymium full-range drivers | 2x 48mm fullrange |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC, AAC | SBC (additional codecs unverified) |
| Strap | Yes (strap) | - |
| Wi-Fi | - | No |
| Frequency Response | - | 50Hz - 20kHz (Manufacturer specified) |
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