Short answer: the Soundcore Motion Boom if sound quality matters most, the Xdobo X8 Max if price matters most. The Soundcore Motion Boom ranks #14 of 78 large speakers at $109.99. The Xdobo X8 Max ranks #57 at $73, $36.99 cheaper.
What the Soundcore Motion Boom offers: 30W loud bass-heavy sound, excellent budget-friendly value. 10,000mAh battery for 24 hours claimed (15-18 hours with BassUp engaged at high volume). Waterproof, buoyant design, convenient carry handle. PowerIQ USB port charges devices. BassUp feature works well with clear mids/highs. Watch for: Not as neutral or detailed as other top ranked speakers
What the Xdobo X8 Max offers: A 2.86kg, feature-packed boombox with claimed 100W output, a 20,000mAh battery, USB-C charging, power-bank output, IPX7 protection, aux and microSD playback, speakerphone capability and TWS. Dual woofers and tweeters provide enough output for outdoor background music, with a roughly 52Hz -10dB bass point. Watch for: The voicing is bass-heavy with thin, boosted highs that can turn harsh, and reviews report distortion rather than clean dynamics when pushed hard. There is no app or user EQ to correct it; the limited tested water resistance and less-refined tuning make it a poor pick for critical listening.
Buy the Soundcore Motion Boom if sound quality matters more than the price. Buy the Xdobo X8 Max if the price matters more than sound quality.
If battery life is a priority, the Soundcore Motion Boom is rated for 24 hours versus 15 hours for the Xdobo X8 Max.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Soundcore Motion Boom | Xdobo X8 Max | |
|---|---|---|
| Price | $109.99 | $73 |
| Ranked | #14 of 78 in Large Size Portable Bluetooth Speakers | #57 of 78 in Large Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | No | Yes |
| Bass Extension (-10dB) | 53Hz | ~52Hz |
| Battery Life | 24 hours (Manufacturer specified) | 15 hours (Manufacturer specified) |
| EQ | Yes | No |
| IP Rating | IPX7 | IPX7 |
| Bluetooth Latency | 170ms | - |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) | - |
| Party Mode | No | No |
| Power Bank | Yes (USB-A) | Yes (USB-A) |
| Power Input | USB-C | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| TWS | Yes | Yes |
| Weight | 3.3 lbs (1.5 kg) | 6.3 lbs (2.86 kg) |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| Bluetooth Version | 5.0 | 5.0 |
| Dimensions | 13.6" x 7.9" x 5.8" (346 x 200 x 148 mm) | 11.8" x 4.3" x 5.3" (300 x 110 x 134 mm) |
| Drivers | 2x 63.5mm titanium fullrange drivers + 2x passive radiators | 2x 80mm woofers, 2x 52mm tweeters |
| Amplifier Power | 30W | 100W |
| Digital Aux Input | No | No |
| MicroSD Playback | - | Yes |
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Prices on this page were last checked September 16, 2026 at 12:41 AM 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
Soundcore Motion Boom: $109.99 Amazon eBay
Pros: 30W loud bass-heavy sound, excellent budget-friendly value. 10,000mAh battery for 24 hours claimed (15-18 hours with BassUp engaged at high volume). Waterproof, buoyant design, convenient carry handle. PowerIQ USB port charges devices. BassUp feature works well with clear mids/highs. Measured bass extension of 53Hz (-10dB).
Cons: Not as neutral or detailed as other top ranked speakers
Full Soundcore Motion Boom review and specifications →
| Amplifier Power | 30W |
|---|---|
| App | Yes |
| Aux Input | No |
| Bass Extension (-10dB) | 53Hz |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 170ms |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 13.6" x 7.9" x 5.8" (346 x 200 x 148 mm) |
| Drivers | 2x 63.5mm titanium fullrange drivers + 2x passive radiators |
| EQ | Yes |
| IP Rating | IPX7 |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 3.3 lbs (1.5 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: This is shocking! They broke the world pound for pound champ! 😢 More from alanrossreviews →
- Alan Ross Reviews: Soundcore Motion Boom vs JBL Xtreme 3 LG PN7 & Minirig mk3 💯👍
- Alan Ross Reviews: Mifa Wildbox vs Soundcore Motion Boom Review! its a close one! 💯
- Alan Ross Reviews: Minirig mk3 2.2 (2x subwoofers) vs 2x Soundcore Motion Booms 🤑
- Alan Ross Reviews: 2x Soundcore Boost (stereo) vs Motion Boom and Motion+ - Best Soundcore speaker? 😋
- Alan Ross Reviews: Marshall Stockwell 2 vs Soundcore Motion Boom and Motion Plus! expensive is better?
- Alan Ross Reviews: W-King X10 (70w) vs Soundcore Motion Boom (30w) - value for money? 🤑
- Alan Ross Reviews: Ultimate Soundcore Boom 2 Review - Is It Worth The Hype?
- Alan Ross Reviews: Dockin D Fine+ 2 vs Soundcore Motion Boom 50w vs 30w 😱
- Alan Ross Reviews: W-King T9 or Soundcore Motion Boom - King vs World Champion! 👌
- Alan Ross Reviews: Soundcore Motion Boom vs W-King D8 and D9 - boom boom! 🥳
- Alan Ross Reviews: Doss Soundbox xl vs Soundcore Motion boom and Plus - woopeeeee!!!!!!!!
- Techder Audios: SONY XG300 VS SOUNDCORE MOTION BOOM More from techderaudios →
- Alan Ross Reviews: JBL Xtreme 3 vs Soundcore Motion Boom vs Rave Neo - Boombox Battle!
- Alan Ross Reviews: Soundcore Motion Boom vs W-King D8 and D9 - boom boom! 🥳
- Alan Ross Reviews: HK Go+ Play vs Soundcore Motion Boom - biggest bass battle ever!!!!!!!!!!!!
- Jagist reviews: Soundcore Motion Boom vs Altec Lansing Mix 2.0 More from Jagistreviews →
- Head-to-Head Comparisons
- Soundcore Motion Boom vs Harman Kardon Citation 200
- Soundcore Motion Boom vs Soundcore Select Pro
- Soundcore Motion Boom vs B&O Beoplay A2 active
- Soundcore Motion Boom vs Marshall Stockwell 2
- Soundcore Motion Boom vs Bose SoundLink Max
- Soundcore Motion Boom vs JBL Xtreme 3
- Soundcore Motion Boom vs Soundcore Boom 2
- Soundcore Motion Boom vs Mifa Wildbox
- See all 53 comparisons
Xdobo X8 Max: $73 eBay
Pros: A 2.86kg, feature-packed boombox with claimed 100W output, a 20,000mAh battery, USB-C charging, power-bank output, IPX7 protection, aux and microSD playback, speakerphone capability and TWS. Dual woofers and tweeters provide enough output for outdoor background music, with a roughly 52Hz -10dB bass point. Measured bass extension of ~52Hz (-10dB).
Cons: The voicing is bass-heavy with thin, boosted highs that can turn harsh, and reviews report distortion rather than clean dynamics when pushed hard. There is no app or user EQ to correct it; the limited tested water resistance and less-refined tuning make it a poor pick for critical listening.
Full Xdobo X8 Max review and specifications →
| Amplifier Power | 100W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | ~52Hz |
| Battery Life | 15 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 11.8" x 4.3" x 5.3" (300 x 110 x 134 mm) |
| Drivers | 2x 80mm woofers, 2x 52mm tweeters |
| EQ | No |
| IP Rating | IPX7 |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 6.3 lbs (2.86 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons