- Published: 07/14/2025
If you’re looking for the best Bluetooth speakers in 2025, two standout options from Anker’s popular Soundcore line are the Soundcore Motion Boom and the Motion Boom 2. Both deliver impressive audio performance, rugged durability, and excellent battery life—but which one is right for you?
In this in-depth comparison and review, we break down everything you need to know about these two powerhouse portable speakers, including sound quality, features, design, and real-world performance. Whether you’re shopping for a loud Bluetooth speaker for outdoor use or the best budget-friendly wireless speaker, this guide has you covered.
Soundcore Motion Boom 2 vs 1st Boom: Categories
Motion Boom
- Battery Life: 24 Hours
- Water Resistance: Waterproof (IPX7)
- Output Power: 30W
- Bluetooth: Version 5.0
Motion Boom 2
- Battery Life: 24 Hours
- Water Resistance: Waterproof (IPX7)
- Output Power: 80W
- Bluetooth: Version 5.3
1. Design & Build
- Motion Boom: Rugged rectangular speaker with handle, IPX7 (floats), passive radiators on sides, USB‑C charging and power‑bank USB‑A.
- Boom 2: Similar size but with boxier design, glowing LED passive radiators, updated foam packaging, improved plastics, and IPX7 (floats).
2. Audio Specs
Drivers & Power
- Motion Boom: Dual full‑range woofers with 30 W output; BassUp tech enhances low end.
- Boom 2: One 50 W racetrack woofer + two 15 W tweeters = up to 80 W total with BassUp 2.0.
Sound Profile
- Motion Boom: Rich, deep bass; more natural mids; wide soundstage; excellent at moderate volumes.
- Boom 2: Thundering bass, louder output (~3 LUFS more); mid-bass focus makes it punchier but mid clarity can suffer at low volume.
3. Loudness & Volume Handling
- Motion Boom, at mid-level volume, delivers a smoother, more balanced experience with deeper low-Bass.
- Boom 2, at max volume, outperforms with notably louder output and more pronounced bass and treble.
4. Features & Usability
Motion Boom 2 adds:
- PartyCast 2.0 multi-speaker pairing (up to 100 units)
- LED light show synced to music
- Bluetooth 5.3 (improved connectivity over Motion Boom’s BT 5.0)
5. Battery Life
6. Outdoor Durability
- Both are excellent for outdoor use—waterproof, floatable, loud, and portable.
- Motion Boom 2 may be slightly less durable due to more plastic aesthetics, but it’s still robust.
Conclusion
- Soundcore Motion Boom remains a stellar value with balanced sound, deep bass, and simplicity—ideal for casual outdoor or home use.
- Motion Boom 2, however, is a clear upgrade for louder, party-centered experiences—booming 80 W output, LED visuals, and advanced pairing options—but with a bit more bass aggression and slightly shorter battery under full use.
Motion Boom
- Battery Life: 24 Hours
- Water Resistance: Waterproof (IPX7)
- Output Power: 30W
- Bluetooth: Version 5.0
Motion Boom 2
- Battery Life: 24 Hours
- Water Resistance: Waterproof (IPX7)
- Output Power: 80W
- Bluetooth: Version 5.3
Soundcore Motion Boom: Full Review
The Soundcore Motion Boom punches way above its price tag. If you’re looking for a durable, take-it-anywhere speaker with legit sound and no fluff, this one’s a workhorse. It’s built like a tank, floats in water, and holds up outdoors—exactly what you want in a speaker you’re not babying. The design is basic but functional: big handle, rubberized sides, and passive radiators that flex when the bass hits.
Sound-wise, this speaker delivers. The low end is impressive, especially for a speaker in this class. You get a rich, deep bass that doesn’t overwhelm the mids. Vocals stay clear, and the overall sound signature feels balanced, especially at medium volumes. It doesn’t have the volume firepower of newer models, but it doesn’t distort when you push it either. That alone makes it a solid choice for backyard hangs, workouts, or solo beach days.
Battery life is excellent—easily 20+ hours with moderate use. USB-C charging is fast, and the power bank feature is a nice touch when you need to juice up a phone on the go. It also supports custom EQ via the Soundcore app, so you can tweak the sound to fit your vibe.
Bottom line: the Motion Boom is dependable, durable, and sounds great without trying too hard. If you’re not chasing LED lights or over-the-top volume, this speaker checks all the right boxes. It’s not just a budget speaker—it’s a smart speaker for people who want power and clarity without paying for hype.
Soundcore Motion Boom 2: Full Review
The Soundcore Motion Boom 2 takes the foundation of the original and cranks it up. More power, more features, more party. You’re getting 80 watts of sound—50 from the racetrack woofer and 15 each from two tweeters. That translates to serious punch. It’s loud, and the bass hits harder thanks to Soundcore’s upgraded BassUp 2.0 tech.
Design-wise, it still feels rugged but a little more refined. The LED rings on the passive radiators add some flash without feeling too gimmicky, and the speaker still floats and carries that IPX7 waterproof rating. Bluetooth 5.3 improves connection stability, and the new PartyCast 2.0 means you can sync it with a ton of other Soundcore speakers for big sound coverage.
Where this thing really shines is at high volumes. It brings that subwoofer feel in an ultra-portable package. If you’re outside with a group or need something that can carry over crowd noise, this gets it done. The only tradeoff is that mids and vocals can feel a little pushed back when you crank it, but you can clean that up with EQ in the Soundcore app.
Battery life holds up well—about 20 hours, a little less with BassUp and lights on full blast. Still, more than enough for day-to-night use. It also works as a power bank, and charges via USB-C.
This isn’t a speaker for quiet nights in. This is for tailgates, pool parties, and outdoor sessions where you want people to feel the bass. The Motion Boom 2 is louder, flashier, and built to bring the hype. If you want clean power, extra features, and a bigger soundstage, this is the move.
Motion Boom
- Battery Life: 24 Hours
- Water Resistance: Waterproof (IPX7)
- Output Power: 30W
- Bluetooth: Version 5.0
Motion Boom 2
- Battery Life: 24 Hours
- Water Resistance: Waterproof (IPX7)
- Output Power: 80W
- Bluetooth: Version 5.3