There is a particular kind of stress that comes with taking a nice speaker somewhere fun. You worry about the sand, the splash, the drop, and the dead battery at the moment you need it most. The Soundcore Boom 2 was built to retire all four of those worries at once. This is an 80W outdoor Bluetooth speaker with an IPX7 waterproof rating, up to 24 hours of playtime, a button that cranks up the bass, colorful RGB lights, and a USB port that can charge your phone when the outlet is a mile away. I dragged mine through a beach trip, a pool afternoon, and a campsite weekend, and it came back the same way it left: working, and loud.
Before the details, a disclosure. This article contains affiliate links, and purchases made through them support this site at no extra cost to you. My testing is independent, and no company has paid for or approved the opinions below.
Design and Build
The Boom 2 looks like it was designed by someone who has actually dropped a speaker in a pool. It is a chunky, barrel shaped box wrapped in a tough fabric mesh, with a hard plastic spine and a big integrated handle that makes it easy to carry one handed. The build is thick and reassuring, and the whole body seals up against water and dust. Every port sits behind a firmly closed rubber flap, including the USB power output and the auxiliary input.
At a glance the controls are simple: volume up and down, play and pause, power, Bluetooth, and a dedicated BassUp button that sits right where your thumb lands. The RGB light ring around the drivers is subtle by default and can be turned off entirely if you want a plain black speaker. The size is substantial but the handle makes it portable, and the strap on the bottom gives you another way to carry it on a long walk.
Key Features
The headline is the 80W of output, but the party trick is BassUp 2.0. Press the button and the speaker locks in a deeper, punchier low end that turns a mid tempo playlist into something that physically moves the air around you. It is not subtle, and that is the point. For quieter evenings you can leave it off and the Boom 2 still sounds full and clear for a speaker its size.
Durability is the second headline. The IPX7 rating means the Boom 2 survives full submersion in a meter of water for half an hour, which is far beyond the splash resistance most speakers offer. You can set it on a pool deck, leave it out in the rain, or rinse it off after a day at the beach without a second thought. This is the speaker you stop worrying about, which is the whole idea.
Battery life reaches 24 hours at moderate volume, dropping to about 20 hours with BassUp 2.0 active, and Fast Charge adds two hours of playback from a ten minute charge. The USB power bank port on the back lets the Boom 2 double as an emergency charger for a smartphone. The RGB lights offer multiple modes to match the mood, and Bluetooth pairing is quick and stable, with the option to pair two Boom speakers for stereo sound.
The Soundcore app adds a layer of control that makes the Boom 2 feel like a bigger product. You can adjust the EQ, choose the RGB light modes, and rename the speaker, and the app also shows the battery level at a glance. When you have two Boom speakers, the app walks you through pairing them for stereo sound, which doubles the stage at a picnic without any extra gear. It is a small software touch, but it turns a one trick speaker into a system.
Real-World Performance
My beach test was the real exam. The Boom 2 sat in the sand next to the towels for an afternoon, caught a few splashes from the water, and played loud enough to hold its own against the surf. BassUp 2.0 made a difference that you feel in your chest rather than just hear, which is exactly what you want from a beach speaker. When the sand got into the seams, a quick rinse in the shallows washed it clean.
At the campsite, the Boom 2 became the center of the evening. It ran for the whole weekend without a charge, and when a friend ran out of battery on the last morning, the power bank port brought the phone back to life. The RGB lights turned the picnic table into a little party corner, and the carry handle made moving it from the fire ring to the tent a one handed job.
No speaker is perfect, and the Boom 2 has honest limits. At maximum volume the sound compresses a little and the mids get pushed back, though the bass stays strong. The speaker is also heavy enough that you will not want to walk miles with it, and the light show is best enjoyed at night. For its intended job, filling outdoor spaces with dependable, weatherproof sound, the Boom 2 is outstanding.
At home, the Boom 2 earned its place as the default patio speaker. It sounded full on a porch at medium volume, handled a backyard gathering without distortion at the levels people actually want, and the handle made carrying it out and back effortless. The IPX7 rating also means it can live outside more often than not, which is more than most speakers can say.
Pros and Cons
Pros:
- 80W of genuinely loud output
- IPX7 waterproofing that survives submersion
- BassUp 2.0 adds real punch on demand
- Up to 24 hours of battery life
- Built in power bank charges your phone
- RGB lights with multiple modes
Cons:
- Mids compress at maximum volume
- Heavy for long carries
- Lights drain battery faster
How It Compares
The nearest rivals are the Soundcore Motion Boom Plus and the JBL Charge 5. The Motion Boom Plus is lighter but puts out less bass and lacks the same battery endurance. The JBL Charge 5 is excellent and also charges phones, but it costs more for similar output and its low end is not as aggressive. The table below lines up the three.
| Feature | Soundcore Boom 2 | Motion Boom Plus | JBL Charge 5 |
|---|---|---|---|
| Output | 80W | 80W | 40W |
| Battery life | Up to 24 hours | Up to 20 hours | Up to 20 hours |
| Water rating | IPX7 | IP67 | IP67 |
| Bass boost | BassUp 2.0 | BassUp 2.0 | PartyBoost |
| Power bank | Yes | Yes | Yes |
| Best for | Bass heavy outdoors | Pairing two speakers | Compact portability |
For the money, the Boom 2 is the strongest of the three, offering the most bass and the longest battery. Choose the JBL if size matters most, or the Motion Boom Plus if you want the same bass with a lighter carry.
Who Should Buy It
Buy the Soundcore Boom 2 if you spend time at the beach, by the pool, or around a campsite, if you want one speaker that can take real abuse, or if you like your music loud with a heavy low end. It also earns its keep as a patio speaker that doubles as a phone charger in a blackout. Check the current Soundcore Boom 2 price on Amazon to see the latest price.
Skip it if you need a tiny speaker for a backpack, or if you prefer a neutral, audiophile tuning over party bass. For an outdoor speaker that simply will not quit, the Boom 2 is hard to beat.
How We Test
I tested the Boom 2 over two weekends at the beach, pool, and a campsite, plus a week of patio use at home. I judged loudness at full volume, the effect of BassUp 2.0 across genres, and battery life against the rated figures. I also tested the IPX7 waterproofing with real water exposure, checked the power bank with a drained phone, and evaluated the RGB light modes.
For a broader view of the portable speaker market, the best Bluetooth speakers guide from TechRadar is a solid reference. And you can see the Soundcore Boom 2 on Amazon for current pricing and details.
Soundcore Boom 2: Questions People Ask
Is the Soundcore Boom 2 really waterproof?
Yes, the Boom 2 has an IPX7 rating, which means it can be fully submerged in water up to one meter deep for 30 minutes, so it is safe at the pool and in the rain.
How long does the Boom 2 battery last?
The Boom 2 plays for up to 24 hours at moderate volume, or about 20 hours with BassUp 2.0 enabled, and Fast Charge gives you two hours of play from a ten minute charge.
Can the Boom 2 charge my phone?
Yes, the Boom 2 has a USB power bank port on the back, so you can top up a smartphone when the beach or campsite has no outlet nearby.
How loud is the Soundcore Boom 2?
With 80W of output and BassUp 2.0, the Boom 2 easily fills a yard or a beach spot, and it can pair with other Boom speakers for even bigger sound.
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