Short answer: the Xiaomi Sound Party. It ranks #20 of 182 medium speakers by sound quality, rated 4.1/5, at $135.84. The Treblab HD77 ranks #100, rated 3.1/5, at $69.97, $65.87 cheaper, which does not close the gap in sound quality.
The Xiaomi Sound Party is the better-sounding, deeper-bass pick. A versatile outdoor speaker with warm, balanced sound, fully waterproof build, long battery life, a phone charging port and a handy retractable handle. Its bass reaches about 54Hz before falling 10dB, against 66Hz for the Treblab HD77. It is rated for 26 hours of battery against 20 for the Treblab HD77. It has an adjustable EQ, which the Treblab HD77 lacks. Watch for: The sound evidence is mixed rather than universally glowing.
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 much less than the Xiaomi Sound Party at 2.6 lbs (1.2 kg). It keeps a wired aux input, which the Xiaomi Sound Party lacks. Watch for: Lacking quite a bit of bass compared to higher ranked speakers.
Buy the Xiaomi Sound Party. It is rated higher for sound quality, and saving $65.87 with the Treblab HD77 does not make up for the sound-quality gap.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Prices on this page were last checked November 14, 2026 at 6:17 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
| Xiaomi Sound Party | Treblab HD77 | |
|---|---|---|
| Price | $135.84 | $69.97 |
| Ranked | #20 of 182 in Medium Size Portable Bluetooth Speakers | #100 of 182 in Medium Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | No | Yes |
| Bass Extension (-10dB) | 54Hz | ~66Hz |
| Battery Life | 26 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| Built-in Microphone | Yes | Yes |
| EQ | Yes | No |
| IP Rating | IP67 | IPX7 |
| Party Mode | Yes (Party Connect, up to 100 speakers) | - |
| Power Bank | Yes (USB-C, 5V/3A) | - |
| Stereo | No | No (front/rear drivers) |
| Omnidirectional | No | Yes |
| TWS | Yes | Yes |
| Digital Aux Input | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC (additional codecs unverified) |
| Bluetooth Version | 5.4 | 5.0 |
| Dimensions | 10” x 3.6” x 3.6” (255 x 92 x 92 mm) | 7.4” x 3” x 3” (187 x 76 x 76 mm) |
| Drivers | 2x 40mm woofers (35W total) + 2x 15mm tweeters | 2x 48mm fullrange |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) | 50Hz - 20kHz (Manufacturer specified) |
| Maximum SPL | 102dB (measured by Alan Ross Reviews) | - |
| Weight | 2.6 lbs (1200 g) | 1.4 lbs (637 g) |
| Amplifier Power | 50W | 25W RMS |
| Power Input | USB-C (5V/3A, 9V/2A, 12V/2A) | USB-C |
| Lights | Yes | - |
| Strap | Yes (detachable strap) | - |
| Wi-Fi | - | No |
Where the Ratings Come From
- Xiaomi Sound Party: reviews by Joy & Oluv’Sone, Oluv and Alan Ross.
- Treblab HD77: reviews by EnforcerMan and Brian Unboxed.
This comparison is generated from the ratings, specifications and measurements on each product’s own page, and it updates when that data changes. How we rank explains how each rating is decided.
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