Short answer: the Xiaomi Sound Party. It ranks #19 of 150 medium speakers by sound quality, rated 4.1/5, at $142.99. The Tribit Stormbox Flow ranks #55, rated 3.5/5, at $79.99, $63 cheaper, not enough of a saving to outweigh the sound-quality gap.
What the Xiaomi Sound Party does well: An unusually versatile 1.2kg outdoor speaker: IP67 dust/water protection, USB-C power-bank output, NFC pairing, lights, stereo pairing and a claimed 26-hour battery life. The tradeoff: The sound evidence is mixed rather than universally glowing.
The case for the Tribit Stormbox Flow: Up to 30 hours of battery life: roughly double most rivals (~20-24 hrs with XBass on). Watch for: Not stereo.
Buy the Xiaomi Sound Party. It is rated higher for sound quality, and saving $63 with the Tribit Stormbox Flow does not make up for the sound-quality gap.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Xiaomi Sound Party | Tribit Stormbox Flow | |
|---|---|---|
| Price | $142.99 | $79.99 |
| Ranked | #19 of 150 in Medium Size Portable Bluetooth Speakers | #55 of 150 in Medium Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | No | No |
| Bass Extension (-10dB) | 54Hz | 47Hz |
| Battery Life | 26 hours (Manufacturer specified) | 30 hours (Manufacturer specified) |
| Built-in Microphone | Yes | - |
| EQ | Yes | Yes |
| IP Rating | IP67 | IPX7 |
| Party Mode | Yes (Party Connect, up to 100 speakers) | - |
| Power Bank | Yes (USB-C, 5V/3A) | - |
| Stereo | No | No |
| Omnidirectional | No | Pointing up |
| TWS | Yes | Yes |
| Digital Aux Input | No | No |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC, AAC |
| Bluetooth Version | 5.4 | 5.3 |
| Dimensions | 10” x 3.6” x 3.6” (255 x 92 x 92 mm) | 7.9” x 3.6” x 2.1” (200 x 91 x 53 mm) |
| Drivers | 2x 40mm woofers (35W total) + 2x 15mm tweeters | 60W: 2x 30mm drivers + passive radiators |
| 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 (657 g) |
| Amplifier Power | 50W | 25W |
| Power Input | USB-C (5V/3A, 9V/2A, 12V/2A) | USB-C |
| Lights | Yes | - |
| Strap | Yes (detachable strap) | - |
| Bluetooth Latency | - | 400ms aac, 200ms sbc |
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- Xiaomi Sound Party vs Minirig 4
- B&O Beosound A1 vs Xiaomi Sound Party
Prices on this page were last checked September 30, 2026 at 2:57 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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The Two Speakers In Full
Xiaomi Sound Party: $142.99 Amazon eBay
Pros: An unusually versatile 1.2kg outdoor speaker: IP67 dust/water protection, USB-C power-bank output, NFC pairing, lights, stereo pairing and a claimed 26-hour battery life. Several independent reviews describe a warm, generally balanced sound with clear vocals and useful bass impact when Bass Boost is off. It is also easy to carry thanks to the retractable handle. Measured bass extension of 54Hz (-10dB).
Cons: The sound evidence is mixed rather than universally glowing. One lab review found it loud but flat and unclean with blurred treble, while others hear the Bass Boost mode as boomy upper bass that can bottom out at high volume. It is not the strongest choice for a large party: tested output is around 94dB and rivals such as the Soundcore Boom 2 play louder with deeper bass. SBC is the only Bluetooth codec and there is no aux input.
Full Xiaomi Sound Party review and specifications →
| Amplifier Power | 50W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 54Hz |
| Battery Life | 26 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 10” x 3.6” x 3.6” (255 x 92 x 92 mm) |
| Drivers | 2x 40mm woofers (35W total) + 2x 15mm tweeters |
| EQ | Yes |
| Frequency Response | 60Hz - 20kHz (Manufacturer specified) |
| IP Rating | IP67 |
| Lights | Yes |
| Maximum SPL | 102dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | Yes (Party Connect, up to 100 speakers) |
| Power Bank | Yes (USB-C, 5V/3A) |
| Power Input | USB-C (5V/3A, 9V/2A, 12V/2A) |
| Stereo | No |
| Strap | Yes (detachable strap) |
| TWS | Yes |
| Weight | 2.6 lbs (1200 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Joy & Oluv’Sone: Xiaomi Sound Party - Best Bluetooth Speaker 2026 award More from Oluv’Sone →
- Oluv Patreon: Xiaomi Sound Party - first look
- Oluv Patreon: Xiaomi Sound Party - outdoor test
- Oluv Patreon: Xiaomi Sound Party vs Boom 2 & Helsinki
- Alan Ross: JBL Charge 6 vs Xiaomi Sound Party – Honest No-BS Comparison More from alanrossreviews →
- Alan Ross: Xiaomi Sound Party or Soundcore Boom 2 - 4 db louder?!
- Grimluck: XIAOMI Sound Party Review and Comparison (Jbl charge and Xiaomi outdoor)
- Jefferson C: XIAOMI Sound Party 2025
- Head-to-Head Comparisons
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- Xiaomi Sound Party vs Soundcore Boost “original model” pre-2021
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Tribit Stormbox Flow: $79.99 Tribit eBay
Pros: Up to 30 hours of battery life: roughly double most rivals (~20-24 hrs with XBass on). IP67 rated with a loose handle for carrying/hanging. Pairs with a second Flow for stereo; USB-C port charges your phone too. Measured bass extension of 47Hz (-10dB).
Cons: Not stereo. Midrange and bass are weirdly recessed about 4db below 700Hz. You need xbass mode for it to not sound like a clock radio with missing bass. You also can’t turn up the bass enough in the custom EQ modes to get it neutral, so it will sound bass light. Firmware 1.2.3 fixes the distortion issues with xbass mode on, but bass still sounds wobbly and uncontrolled.
Full Tribit Stormbox Flow review and specifications →
| Amplifier Power | 25W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 47Hz |
| Battery Life | 30 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC, AAC |
| Bluetooth Latency | 400ms aac, 200ms sbc |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 7.9” x 3.6” x 2.1” (200 x 91 x 53 mm) |
| Drivers | 60W: 2x 30mm drivers + passive radiators |
| EQ | Yes |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX7 |
| Omnidirectional | Pointing up |
| Power Input | USB-C |
| Stereo | No |
| TWS | Yes |
| Weight | 1.4 lbs (657 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Tribit Stormbox Flow has deeper bass than the Bose Flex but……….. More from alanrossreviews →
- Alan Ross Reviews: Tribit Stormbox Flow firmware update 1.2.3 game changing moment in portable bluetooth history!
- Alan Ross Reviews: Tribit Stormbox Flow firmware update 1.2.5 - stuff gets fixed ✔
- Jay’s Straight Up Reviews & More: Tribit Stormbox Flow vs XSound Mega - Sound Comparison, Stock EQ, Both Mono Sound 😶🌫️ A Family Feud More from JaysStraightUpReviews →
- Jay’s Straight Up Reviews & More: Tribit Stormbox Flow vs Soundcore Motion 300 (LDAC) 😵 Budget Bose Soundlink Flex "Inspired" Speakers
- Oluv Patreon: Tribit Stormbox Flow - after firmware update More from Oluv’Sone →
- Oluv Patreon: Tribit Stormbox Flow - sound demo
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