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Soundcore

Soundcore Boom 2 By Anker, Outdoor Speaker, 80W, Subwoofer, BassUp 2.0, 24H Playtime, IPX7 Waterproof, Floatable, RGB Lights, USB-C, Custom EQ, Portable for Camping and Beach - Black

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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Jul 19
Order within 2 hours and 9 minutes
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Color: Black


Features

  • Big Bass You Can Feel, Outdoors or In: soundcore Boom 2 delivers deep, punchy bass you can feel. As an outdoor bluetooth speaker, it features a dedicated subwoofer and BassUp 2.0 technology to deliver deeper, harder-hitting bass helping fill open spaces like campsites, patios, and backyards with powerful sound.
  • Clear, Balanced Sound at Any Volume: soundcore Boom 2 combines crisp highs, detailed mids, and rich bass in one powerful outdoor bluetooth speaker. Smart tuning keeps the sound clear and balanced, whether youre relaxing with friends or turning things up.
  • AllDay Playtime, Plus Backup Power: Take soundcore Boom 2 on all-day adventures with up to 24 hours of playtime on a single charge. When phones start running low, the built-in power bank keeps them going and when the speaker itself needs a top-up, fast charging gets it back quickly. Perfect for trips where outlets aren't an option. (Playtime varies by volume level and audio content.)
  • Waterproof, Floatable, and Ready for Anything: Built for life outside, soundcore Boom 2 is an outdoor bluetooth speaker with an IPX7 waterproof rating and a floatable design. Bring it to the pool, the beach, or out in the rainno worries, just uninterrupted music.
  • Customize the Sound, Set the Vibe: Adjust your audio with the customizable Pro EQ in the Soundcore app for a sound that fits your preferences. Builtin RGB lights add a splash of color to match the moodwhether its a beach hang, a latenight bonfire, or a chill backyard moment.
  • FROM ANKER TRUSTED BY 80 MILLION+ USERS WORLDWIDE: Engineered by Anker, the worlds #1 charging brand, soundcore Boom 2 delivers powerful outdoor sound you can trust. With deep, punchy bass, longlasting battery life, and a waterproof, floatable design, it's ready for any adventure.

Description

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Brand: Soundcore


Speaker Maximum Output Power: 80 Watts


Frequency Response: 45 Hz


Connectivity Technology: Bluetooth


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: Tabletop Mount


Enclosure Material: Plastic


Speaker Type: Indoor/Outdoor/Subwoofer


Additional Features: BassUp, Lighting PR, Output Charging, Waterproof


Antenna Location: Indoor/Outdoor/Subwoofer


Color: Black


Is Waterproof: true


Warranty Type: Manufacturer


Maximum Range: 10 Meters


Control Method: App


Speaker Size: 4.72 Inches


Woofer Diameter: 4 Inches


Tweeter Diameter: 31 Millimeters


Water Resistance Level: Waterproof


Bluetooth Range: 100 Meters


Audio Latency: 180 Milliseconds


Specific Uses For Product: Party, Travel


Audio Encoding: Advanced Audio Coding (AAC)


Number of Microphones: 1


MP3 player: No


Battery Average Life: 24 Hours


Controller Type: Button


Total USB 2.0 Ports: 1


Connectivity Technology: Bluetooth


Wireless Technology: Bluetooth


Subwoofer Connectivity Technology: Wireless


Connectivity Protocol: Bluetooth


Power Source: Battery Powered


Number of Batteries: 4 AAA batteries required. (included)


Is Electric: No


Audio Driver Type: Dynamic Driver


Audio Driver Size: 100 Millimeters


Brand: Soundcore


Model Number: A3138


Model Name: soundcore Boom 2


Built-In Media: Safety Instructions, USB-C to C Cable, soundcore Boom 2


Warranty Description: 18 months


Number of Items: 1


Customer Package Type: Standard Packaging


Series Number: 3138


UPC: 194644188276


Manufacturer: Anker


Speaker Maximum Output Power: 80 Watts


Input Voltage: 5 Volts (DC)


Number of Power Levels: 15


Frequency Response: 45 Hz


Number of Audio Channels: 2.1


Impedance: 3 Ohms


Signal-to-Noise Ratio: 90 dB


Unit Count: 1.0 Count


Item Dimensions D x W x H: 11.65"D x 7.28"W x 3.98"H


Item Weight: 1.66 Kilograms


Compatible Devices: Home Theater, Smartphone, Tablet


Compatible with Vehicle Type: All-Terrain Vehicles


Battery Charge Time: 5.5 Hours


Battery Capacity: 4.9 Amp Hours


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jul 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Reliable Speaker
Color: Black
Sounds clear with a great amount of bass. I researched speakers for a long time and this is genuinely the best value. Its IPX7 waterproof so its safe for boat days or surprise storms. The battery life is very long. It connects quickly and easily. The color is cute too. This is the perfect reliable speaker for outdoor and indoor use. ... show more
Reviewed in the United States on June 2, 2026 by Lucas
    • Killer Speaker!!! Killer Speaker!!!
Color: Black
Review Image by Wolf
I bought this speaker specifically to use when my friends and I are out and about, and it has turned out to be absolutely perfect for that. It is an incredibly well built product that delivers a punchy, loud sound that easily fills any space. The bass hits remarkably hard for a speaker of this size. The bass notes on this speaker might not hit as deep but it sure is punchy. The bluetooth connection is very stable and doesn’t have any static noises you might see on other bluetooth speakers. It’s long battery life easily powers through an entire day of continuous music without a sweat, and having the built in power bank is a massive lifesaver for topping up our phones when we are away from an outlet. 10/10 speaker for the amazing price. ... show more
Reviewed in the United States on June 7, 2026 Reviewed in the United States on June 7, 2026 by Wolf
    • Great Choice!
Color: Black
I’ve had this speaker for almost a year now and decided it was time to come back for a review. I don’t think I have one negative thing to say about it! The sound quality is impressive for the price, with or without the bass boosted option. I do however prefer to use the boosted option most of the time. The volume gets plenty loud; I got it to take with to camping music festivals and we never have to turn it up fully even if others around us are playing music loudly. I like that it has a handle, I pretend it’s a boombox and walk around with it. I like playing music while in the shower, and can easily double click the play/pause button to skip a song. I’ve never had issues connecting to my device or letting a friend connect, and I haven’t had any lag issues or anything similar. Overall I’d happily recommend this speaker to anyone! ... show more
Reviewed in the United States on April 23, 2026 by violet kaufman
    • Ultimate Outdoor Powerhouse – Incredible Bass and Battery Life! Ultimate Outdoor Powerhouse – Incredible Bass and Battery Life!
Color: Black
Review Image by C.T.
I am absolutely blown away by the Soundcore Boom 2. If you are looking for the perfect outdoor speaker, this is it. Sound Quality & Bass: The sound profile is incredibly crisp, but the star of the show is the "BassUp" feature. For a speaker this size, the bass hits remarkably deep without distorting the mids or highs. It easily fills a large backyard or noisy beach area. Design & Portability: The built-in handle makes it super easy to grab and go. It feels rugged, well-built, and durable enough to handle drops or outdoor elements. The synced LED lights on the side are a fun touch for evening hangouts. Battery Life & Waterproofing: The battery life is phenomenal—it easily lasts through a full weekend trip on a single charge. Plus, the IPX7 waterproof rating gives me total peace of mind by the pool. It even floats if it accidentally drops in the water! App Integration: I highly recommend downloading the Soundcore app. The customizable EQ lets you fine-tune the sound exactly to your liking, which elevates the experience even further. Bottom Line: Anker has outdone themselves. It offers premium, booming sound at a fraction of the price of its competitors. Highly recommended! ... show more
Reviewed in the United States on June 28, 2026 Reviewed in the United States on June 28, 2026 by C.T.
    • We love this!
Color: Blue
This is a winner! We used recently on a camping trip. Sound is awesome, the bass booster is intense, great battery life, compact, easy to set up and operates on bluetooth. And, It floats!! Looking forward to using it on the patio!
Reviewed in the United States on June 24, 2026 by Debbie
    • Amazing sound quality and portability! Amazing sound quality and portability!
Color: Green
Review Image by Joanna
Wow! I just ordered this for $85 and I’m blown away. This sounds better than any of the smaller Bose speakers I’ve had over the years. It has plenty of base and I can’t imagine most people ever needing anything louder. I think it looks nice, and the lights are sort of cool, although I don’t imagine I’ll use them much. The fact it’s fairly small and waterproof only adds to the value. I also just saw you can pair two speakers together to get stereo sound with separate right and left channels! Most people may not care about this but for me having portable stereo sound would be amazing. l just ordered a second one and I’ll update after I try it. No matter what happens, this is a steal at $85 and probably still a bargain at regular price. ... show more
Reviewed in the United States on June 26, 2026 Reviewed in the United States on June 26, 2026 by Joanna
    • Excellent for the price, but not perfect
Color: Black
I've used the Soundcore Boom 2 for several months, testing it in a variety of settings both indoor and outdoor. Overall I've been very happy with it, and I think it's one of the best portable speakers you can get at this price point. However, there is one major flaw that keeps it from being perfect. First, the good stuff: - Sound quality is excellent, featuring both a lot of bass and crisp highs, as well as plenty of volume when needed. I listen to a lot of bass-heavy electronic music, and this speaker absolutely delivers. - Battery life is also great, with one charge lasting for hours and hours even at higher volumes and Bass Up turned on. Even after months of use, the battery has held up and charging is rarely a concern. And since it uses USB C, it's easy to charge off of battery banks when I take it camping. - Build quality is fantastic, with a fairly rugged plastic shell and an IPX7 rating that allows it to go almost anywhere. I've used it for camping, and also as a shower speaker without any issue. I wouldn't submerse it in water (although I think it would survive) but it holds up in wet environments. - Range is great, and it's never been a problem using it outdoors for parties while carrying my phone around. I don't know the exact number, but it seems to work fine within 40-50 feet. - App works well, with EQ and lighting options. It's not really necessary, but nice to have and I've never had any issues using the app. - Connecting to other Soundcore Boom 2s is pretty easy and works well. I've only paired 2 together so far, but it's a nice feature to have when you want to fill an outdoor area with sound. Now for the single negative I've found: The Boom 2 does not have AUX IN. Sound can only be sent to it over Bluetooth, which is a huge drawback for some specific uses. I produce music and DJ, and it's basically worthless for this because Bluetooth adds a ton of latency. I have a very cheap Soundcore speaker with 3.5mm AUX IN, so the absence here is honestly surprising. It also means that some devices simply won't work with the Boom 2 if they only support 3.5mm (although this can be fixed with a separate BT transmitter, which I've tested with it). If it allowed 3.5mm AUX IN, this speaker would be perfect. But, overall, I think this is one of the best portable speakers at this price point. If you just want to play music for yourself or a group of people, you'll be very happy with this. It has limitations, but it really excels at playing music for parties, camping, going to the beach etc. If that's what you need it for, then you should absolutely get it. If you want to use it for a portable DJ setup or devices without Bluetooth, the lack of AUX input is a huge miss. It really depends on what you're going to use it for, it's just disappointing that it can't do everything. ... show more
Reviewed in the United States on January 20, 2026 by Jon Horn
    • Fair price for a really good speaker.
Color: Black
Awesome for $89 bucks! I was always impressed with other Anker products so took a chance on this speaker. I needed something to throw on the deck when I'm grilling and this thing pumps. Bass is good. Sound quality is good. Only thing I have to compare it to, is an old bose SoundLink mini (which impressed the hell out of me) and this Anker is similar in sound quality with the ability to get louder. ... show more
Reviewed in the United States on June 24, 2026 by John M

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