Short answer: both are discontinued, so this only matters if you are buying used, though neither ranks well in its class. Used, the Soundcore Motion Boom+ is the better pick: it ranks #63 of 91 boombox speakers by sound quality (rated 2.9/5), against #86 (rated 2.1/5) for the Turtlebox Gen 2. If you want one new, the Soundcore Boom 2 Plus replaces the Soundcore Motion Boom+ and is rated 3.6/5 at $179.99. Both are rated below 3.0/5 among the 91 boombox speakers, so if sound quality matters, consider the Tribit Stormbox Blast instead, ranked #2 at $199.99.
What the Turtlebox Gen 2 does well: Waterproof (IP67) and crushproof, and loud: Outeraudio measured about 104 dB at one meter. The tradeoff: Sounds basically identical to the original and the Turtlebox Gen 3: each generation mainly added features, not sound quality.
The Soundcore Motion Boom+ is the better-sounding, deeper-bass option. 80W stereo from dual 30W woofers + dual 10W tweeters with titanium drivers for treble clarity. Its bass reaches about 52Hz before falling 10dB, against 65Hz for the Turtlebox Gen 2. At 5.3 lbs (2.4 kg) it weighs much less than the Turtlebox Gen 2 at 10 lbs (4.54 kg). It links with other speakers (PartyCast up to 100 speakers), which the Turtlebox Gen 2 cannot. The catch: Default presets are all warm sounding with rolled off treble.
Buy the Soundcore Motion Boom+ only if you find one used in good condition; both are discontinued, and it is the better rated of the two. For a new speaker, buy the Soundcore Boom 2 Plus, which replaces the Soundcore Motion Boom+.
Want more options? Browse the full Portable Bluetooth rankings.
Specifications Side By Side
| Turtlebox Gen 2 | Soundcore Motion Boom+ | |
|---|---|---|
| Price | $400 Discontinued | $122.42 after $40 coupon, Discontinued |
| Ranked | #86 of 91 in Boombox Size Portable Bluetooth Speakers | #63 of 91 in Boombox Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | ~65Hz | 52Hz |
| Battery Life | 25 hours (Manufacturer specified) | 20 hours (Manufacturer specified) |
| IP Rating | IP67 | IP67 |
| MicroSD Playback | Yes | - |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Weight | 10 lbs (4.54 kg) | 5.3 lbs (2.4 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| App | No | Yes (Soundcore app) |
| EQ | No | Yes (App EQ) |
| TWS | Yes | Yes |
| Party Mode | No | Yes (PartyCast up to 100 speakers) |
| Power Bank | Yes (USB-C) | Yes (USB-A, 5V/2.1A) |
| USB Playback | No | No |
| Built-in Microphone | No | No |
| Power Input | DC Barrel Connector (15V/3A) | USB-C |
| Bluetooth Version | 5.0 | 5.3 |
| Amplifier Power | 50W | 80W |
| Dimensions | 12” x 7” x 8.7” (305 x 178 x 222 mm) | 15.1” x 5.1” x 7.7” (384 x 130 x 196 mm) |
| Drivers | 1x 6x9” (152x228mm) woofer + 1x 1” (25mm) tweeter | 30W: Dual drivers |
| Digital Aux Input | No | No |
| Strap | No | Yes (detachable strap) |
| Battery Capacity | 85Wh | - |
| Charging Time | 3 hours | - |
| Microphone Input | Yes (3.5mm) | - |
| Maximum SPL | 104dB (measured by Outeraudio) | 108dB (measured by Alan Ross Reviews) |
| Aux Latency | - | 17ms |
| Bluetooth Latency | - | 33ms |
Related Speaker Comparisons
More top alternatives to Soundcore Motion Boom+:
- Tribit Stormbox Blast vs Soundcore Motion Boom+
- Harman Kardon Go + Play 3 vs Soundcore Motion Boom+
- JBL Partybox Encore 2 vs Soundcore Motion Boom+
- JBL Partybox Encore Essential 2 vs Soundcore Motion Boom+
- JBL Partybox Encore vs Soundcore Motion Boom+
Prices on this page were last checked October 9, 2026 at 8:01 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.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
Turtlebox Gen 2: $400 Discontinued eBay
Newer model: the Turtlebox Gen 3, ranked higher, rated 2.1/5, released Feb 2025. It adds party mode.
Older model: the Turtlebox (ranked lower, rated 2.1/5). See every Turtlebox generation.
Pros: Waterproof (IP67) and crushproof, and loud: Outeraudio measured about 104 dB at one meter. An 85Wh battery rated for 25 hours at low volume and about 6 at full volume, a USB-C output that charges other devices, aux and 3.5mm microphone inputs, and stereo pairing with a second Gen 2. Measured bass extension of ~65Hz (-10dB).
Cons: Sounds basically identical to the original and the Turtlebox Gen 3: each generation mainly added features, not sound quality. The nearly identical Turtlebox Gen 3 measured a V shaped tuning, with boosted lows and highs and dipped mids, yet bass only down 10dB at about 65Hz, and only about 12W RMS from its amp; Turtlebox rated this one at just 50W. Outeraudio found its balance and treble middling, with slight harshness at higher volumes, and it rattles at high volume. Nowhere near its claimed 120dB at a standard one meter distance. It charges only from its own barrel plug adapter, not USB-C, and has no app, EQ or party mode. Inside is essentially a car audio 6x9 two way speaker in a plastic box. Discontinued.
Full Turtlebox Gen 2 review and specifications →
| Released | Sep 2022 (4 years ago) |
|---|---|
| Amplifier Power | 50W |
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | ~65Hz |
| Battery Capacity | 85Wh |
| Battery Life | 25 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | No |
| Charging Time | 3 hours |
| Digital Aux Input | No |
| Dimensions | 12” x 7” x 8.7” (305 x 178 x 222 mm) |
| Drivers | 1x 6x9” (152x228mm) woofer + 1x 1” (25mm) tweeter |
| EQ | No |
| IP Rating | IP67 |
| Maximum SPL | 104dB (measured by Outeraudio) |
| MicroSD Playback | Yes |
| Microphone Input | Yes (3.5mm) |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-C) |
| Power Input | DC Barrel Connector (15V/3A) |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| USB Playback | No |
| Weight | 10 lbs (4.54 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Outeraudio: Turtlebox Gen 2 Review
- Outeraudio: Turtlebox vs EcoXgear Defender Sound Comparison
- Risk Profile: TurtleBox Demo Risk Profile Podcast
- Everyday Man: Soundboks Go Vs Turttlebox Vs EcoXGear Defender
- Turtlebox Audio: Turtlebox Gen 2 - Live Sound Demo
- KosherTech: Soundcore Rave VS Turtlebox- (Sound Test Only)🎧 More from KosherTech →
- Head-to-Head Comparisons
Soundcore Motion Boom+: $122.42 after $40 coupon Discontinued Amazon eBay
Newer model: the Soundcore Boom 2 Plus, ranked higher, rated 3.6/5, released May 2024. It adds built-in mic and AAC. See every Soundcore Boom generation.
Pros: 80W stereo from dual 30W woofers + dual 10W tweeters with titanium drivers for treble clarity. 13,400mAh battery for 20 hours (12-15 at high volume). IP67 waterproof, floats, rugged build inspires confidence. Bluetooth 5.3 multipoint pairing, Soundcore app EQ, PartyCast 2.0 mode. USB-C input, USB-A output for powerbank. Measured bass extension of 52Hz (-10dB).
Cons: Default presets are all warm sounding with rolled off treble. Will need a custom EQ to get closer to neutral. A shrill sounding 6kHz peak comes out when volume is above about 60%. Not much deeper bass than a Soundcore Motion Boom and a lot less deep bass than other speakers in the class. Discontinued.
Full Soundcore Motion Boom+ review and specifications →
| Released | May 2022 (4 years ago) |
|---|---|
| Amplifier Power | 80W |
| App | Yes (Soundcore app) |
| Aux Input | Yes |
| Aux Latency | 17ms |
| Bass Extension (-10dB) | 52Hz |
| Battery Life | 20 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 33ms |
| Bluetooth Version | 5.3 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 15.1” x 5.1” x 7.7” (384 x 130 x 196 mm) |
| Drivers | 30W: Dual drivers |
| EQ | Yes (App EQ) |
| IP Rating | IP67 |
| Maximum SPL | 108dB (measured by Alan Ross Reviews) |
| Omnidirectional | No |
| Party Mode | Yes (PartyCast up to 100 speakers) |
| Power Bank | Yes (USB-A, 5V/2.1A) |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | Yes (detachable strap) |
| TWS | Yes |
| USB Playback | No |
| Weight | 5.3 lbs (2.4 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Joy & Oluv’Sone: Soundcore Motion Boom Plus & Earfun UBoom X - sound test More from Oluv’Sone →
- Alan Ross Reviews: Tribit Stormbox Blast or Soundcore Motion Boom Plus or W King D10? 🤪 More from alanrossreviews →
- Alan Ross Reviews: Tribit Stormbox Blast Review vs Soundcore Motion Boom Plus - cheap bass!
- DLX Willington: Tough Game! Tribit Stormbox Blast vs Soundcore Motion Boom Plus Binaural sound samples More from DLXWillington →
- Head-to-Head Comparisons
- Soundcore Motion Boom+ vs JBL Boombox
- Soundcore Motion Boom+ vs Sony SRS-XG500
- Soundcore Motion Boom+ vs JBL Partybox On the Go
- Soundcore Motion Boom+ vs Soundcore Rave Party 2
- Soundcore Motion Boom+ vs W-King H10
- Soundcore Motion Boom+ vs W-King D10
- Soundcore Motion Boom+ vs Sony ULT Field 7
- Soundcore Motion Boom+ vs Skullcandy Barrel
- See all 47 comparisons