Short answer: the Soundcore Boom 2, if you are buying new. The Soundcore Motion Boom ranks higher than the LG Xboom Bounce (#14 vs #33 of 115 large speakers) but is discontinued; its replacement, the Soundcore Boom 2, is rated 4.5/5 at $99.99 and is still sold new.
The Soundcore Motion Boom is the better-sounding pick. A great value waterproof boombox that floats, with loud, bass rich sound, a long battery and a phone charging port. The tradeoff: Not as neutral or detailed as other top ranked speakers.
The case for the LG Xboom Bounce: A tough, waterproof speaker that survives drops and extreme temperatures, with a long battery and multipoint pairing. It supports AAC Bluetooth, which the Soundcore Motion Boom lacks. It keeps a wired aux input, which the Soundcore Motion Boom lacks. It links with other speakers (Auracast), which the Soundcore Motion Boom cannot. The tradeoff: Bass extension not as deep as the top speakers.
Buy the Soundcore Boom 2, the replacement for the discontinued Soundcore Motion Boom; it is rated higher for sound quality than the LG Xboom Bounce.
Want more options? Browse the full Portable Bluetooth rankings.
A great value waterproof boombox that floats, with loud, bass rich sound, a long battery and a phone charging port.
A tough, waterproof speaker that survives drops and extreme temperatures, with a long battery and multipoint pairing.
Prices on this page were last checked October 31, 2026 at 7:11 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 Motion Boom | LG Xboom Bounce | |
|---|---|---|
| Price | $109.99 Discontinued | $103.17 |
| Ranked | #14 of 115 in Large Size Portable Bluetooth Speakers | #33 of 115 in Large Size Portable Bluetooth Speakers |
| App | Yes | Yes |
| Aux Input | No | Yes |
| Bass Extension (-10dB) | 53Hz | 54Hz |
| Battery Life | 24 hours (Manufacturer specified) | 30 hours (Manufacturer specified) |
| EQ | Yes | Yes |
| IP Rating | IPX7 | IP67 |
| Bluetooth Latency | 170ms | - |
| Maximum SPL | 106dB (measured by Alan Ross Reviews) | - |
| Party Mode | No | Yes (Auracast) |
| Power Bank | Yes (USB-A) | No |
| Power Input | USB-C | USB-C |
| Stereo | Yes | Partially (1 woofer) |
| Omnidirectional | No | No |
| TWS | Yes | No |
| Weight | 3.3 lbs (1.5 kg) | 2.9 lbs (1.32 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | AAC, SBC |
| Built-in Microphone | Yes | Yes |
| Bluetooth Version | 5.0 | 5.4 |
| Dimensions | 13.6” x 7.9” x 5.8” (346 x 200 x 148 mm) | 10.3” x 3.7” x 3.9” (261.6 x 94 x 99.1 mm) |
| Drivers | 2x 63.5mm titanium fullrange drivers + 2x passive radiators | 63mm woofer + dual dome tweeters (Peerless) |
| Amplifier Power | 30W | 40W |
| Digital Aux Input | No | No |
| Wi-Fi | - | No |
| Lights | - | Yes |
| Strap | - | Yes (adjustable strap) |
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