I bought both Xtreme 3 and Boombox 3 this summer as there was a good sale (145e for X3 and 200e for BB3). I have studio quality speakers already so these were just for portability and ease of use. Boombox 3 is the obvious winner. If you can carry it around, there is no contest. It sounds so much better than Xtreme 3, which I will probably sell later. If I were 14, I would choose Boombox 3 any day if it was the only speaker to use, and portability is important. The only downside for Boombox 3 is the price. The weight doesn't matter because it is part of the physics to create good sound. I won't recommend any 200 euro studio speaker sets as Boombox 3 will likely sound better. As a matter of fact, those cheap monitors will make you regret your choice. They don't have the bass you are after. Don't trust anyone in Reddit by default. Everyone tries to behave like a professional. Do your own research, or you will get burned. My advice is still to sell Xtreme 3 and get Boombox 3. Just don't spend more than 300 euros on it. Answer from greenthum6 on reddit.com
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JBL
jbl.com › jbl us root category › portable speakers › bluetooth speakers
JBL Boombox 3 | Portable speaker
JBL Boombox 3
The JBL Boombox 3 has a bold new update, unleashing much deeper bass and massive JBL Original Pro Sound, in a new waterproof and dustproof design.
Price   $349.95
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Amazon
amazon.com › JBL-Boombox-Waterproof-PartyBoost-eco-Friendly › dp › B09YDS8BHK
Amazon.com: JBL Boombox 3 Black Portable Bluetooth Speaker with Massive Sound, Deepest Bass, IPX7 Waterproof, 24H Playtime, PartyBoost : Electronics
Buy JBL Boombox 3 Black Portable Bluetooth Speaker with Massive Sound, Deepest Bass, IPX7 Waterproof, 24H Playtime, PartyBoost: Portable Bluetooth Speakers - Amazon.com ✓ FREE DELIVERY possible on eligible purchases
People also ask

Can multiple speakers be connected together?
The speaker supports multi-speaker connection through Auracast technology. This allows stereo pairing of two speakers for a wider sound stage, or connecting multiple Auracast-enabled JBL speakers to play the same playlist across a larger area.
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abt.com
abt.com › home › home & car audio › speakers › bluetooth & portable speakers › jbl jblboombox4squadam
JBL Boombox 4 Portable Bluetooth Speaker in Camo - JBLBOOMBOX4SQUADAM
What connectivity options does the speaker offer?
The speaker features Bluetooth 5.4 for wireless audio streaming and a USB-C input that supports lossless audio playback when connected to compatible devices. It does not have Wi-Fi, NFC, or auxiliary inputs.
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abt.com
abt.com › home › home & car audio › speakers › bluetooth & portable speakers › jbl jblboombox4squadam
JBL Boombox 4 Portable Bluetooth Speaker in Camo - JBLBOOMBOX4SQUADAM
How can the sound be customized?
You can fine-tune the bass with two available Bass Boost settings: Deep Bass mode, which enhances low-end frequencies for a richer experience, and Punchy Bass mode, which provides a tighter and more energetic bass. The speaker also uses AI Sound Boost technology that analyzes the music in real time to optimize power and reduce distortion.
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abt.com
abt.com › home › home & car audio › speakers › bluetooth & portable speakers › jbl jblboombox4squadam
JBL Boombox 4 Portable Bluetooth Speaker in Camo - JBLBOOMBOX4SQUADAM
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Reddit
reddit.com › r/bluetooth_speakers › the jbl boom box is hands down the best bluetooth speaker out there!
r/Bluetooth_Speakers on Reddit: The JBL Boom Box is hands down the best Bluetooth speaker out there!
February 3, 2023 -

As someone who's always on the lookout for great audio gear, I have to tell you about my latest obsession - the JBL Boom Box. If you're in the market for a Bluetooth speaker, you've got to check this bad boy out!

First of all, the sound quality is simply incredible. The Boom Box has a massive 20,000mAh battery and a whopping 80 watts of power, which translates to rich, booming bass and crisp, clear highs. I've tried a lot of other Bluetooth speakers, but none of them come close to the Boom Box when it comes to sheer volume and clarity.

What's more, the Boom Box is built like a tank. It's waterproof, dustproof, and shockproof, so you can take it anywhere without worrying about damaging it. And it's got a built-in handle, which makes it easy to carry around.

Another thing I love about the Boom Box is that it has a long battery life. I can play music for hours on end without having to worry about recharging it. And when I do need to charge it, it only takes a few hours to get back to full power.

Finally, the Boom Box is just plain cool. It's got an eye-catching design that's sure to turn heads, and it comes with a range of fun and useful features, like voice assistant integration and a built-in speakerphone.

All in all, I can't recommend the JBL Boom Box highly enough. It's the ultimate Bluetooth speaker, and it's better than anything else out there in terms of sound quality, durability, and overall awesomeness. So if you're in the market for a new Bluetooth speaker, do yourself a favor and give the Boom Box a try - you won't be disappointed!

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Reddit
reddit.com › r/jbl › jbl boombox 3 worth it?
r/JBL on Reddit: JBL Boombox 3 worth it?
August 4, 2024 -

So im 14 and I've been obsessed with JBL speakers especially the JBL Boombox 3. So i bought a JBL Xtreme 3 as a start and i love it. The problem is buyers remorse because i haven't used it as much now because we usually don't go out much. But now im interested in selling my JBL Xtreme 3 for a JBL Boombox 3, I've been listening to alot of bassy songs lately and i love the bass on the xtreme 3 but i just feel like it's not enough. i feel like i want something deep and punchy like those PA Subwoofers i see in events but portable. So i want to save up for a Boombox 3 so that i can be more comfortable holding it rather than a stupid strap and also better bass and has a handle and is bigger so its better. So im getting the ND model and im hoping to get it by the end of the school year which is in like may or June.

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Reddit
reddit.com › r/bluetooth_speakers › jbl boombox 3 worth the money?
r/Bluetooth_Speakers on Reddit: Jbl boombox 3 worth the money?
June 14, 2025 -

Long time listener, first time caller. My question is, is the Boombox 3 worth the extra money compared to the Boom 2 plus, Uboom x, of W-King x20? I know people are going to recommend I buy 2 of the cheaper ones, but I just want one speaker that I can carry in with me to work, or out by the pool in the backyard. I know the bass will be better on the Boombox, but is it that much better? If it is, then I'll get it, I just don't have anywhere near me that I can go listen to before purchasing. My current speaker for baseline is the Sony srs xb43 I was able to get at Walmar for $100 due to it being mispriced. Any and all help is much appreciated, thank you.

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JBL
global.jbl.com › JBL+BOOMBOX+2-.html
JBL Boombox 2 | Portable Bluetooth Speaker
From backyard barbecues to weekend road trips, JBL Boombox 2 brings it with monstrous bass, bold design and up to 24 hours of play time. IPX7 waterproof and portable, this powerful speaker pumps out massive sound all day and all night.
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RTINGS
rtings.com › home › speaker › best
The 6 Loudest Bluetooth Speakers of 2025 - RTINGS.com
November 12, 2025 - JBL Boombox 4 JBL Authentics 500 Ultimate Ears WONDERBOOM 4 Harman/Kardon Onyx Studio 8 JBL Charge 6 Bose SoundLink Max JBL Boombox 3 Harman/Kardon Onyx Studio 9 Ultimate Ears EPICBOOM Ultimate Ears MEGABOOM 4 Sonos Era 100 Marshall Kilburn ...
Find elsewhere
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Abt
abt.com › home › home & car audio › speakers › bluetooth & portable speakers › jbl jblboombox4squadam
JBL Boombox 4 Portable Bluetooth Speaker in Camo - JBLBOOMBOX4SQUADAM
JBL Boombox 4 Portable Bluetooth Speaker in Camo - JBLBOOMBOX4SQUADAM
Bluetooth 5.4. Up To 28 Hours Of Battery Life. IP68 Dust And Water Proof. Works With JBL Portable App. JBL Pro Sound with AI Sound Boost.
Price   $549.95
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Quora
quora.com › Is-the-JBL-Boombox-worth-it
Is the JBL Boombox worth it? - Quora
Answer: The JBL Boombox is a bluetooth speaker that has a special handle to make it rest on your shoulder. It is like a blast from the past from the 90′s only with a cool shape, new technology and a modern look.
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Best Buy
bestbuy.com › best buy › home audio & speakers › bluetooth & wireless speakers
JBL Boombox3 Portable Bluetooth Speaker 2022 Black JBLBOOMBOX3BLKAM - Best Buy
It’s been redesigned inside too, added with an improved subwoofer unleashing much deeper bass and massive JBL original pro sound, all with lower distortion. And 24 hours of play time takes you all the way from your morning workout to a late-night hang with your friends. And for sound that’s practically limitless, instantly connect multiple speakers with the JBL Portable app.
Published   June 4, 2025
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JBL
jbl.com › jbl us root category › portable speakers › bluetooth speakers
JBL Boombox 4 | Most powerful JBL portable waterproof speaker with massive JBL Pro Sound
JBL Boombox 4
The JBL Boombox 4 brings the boom wherever we go. It’s portable, waterproof, and dustproof—so we never stress about weather or spills. We get massive JBL Pro Sound with a Bass Boost that lets us pick between deep or punchy bass, depending on the vibe. Boombox 4 boasts bigger sound than ever before, lighter for easier carry, and up to 34 hours of playtime on a single charge.
Price   $549.95
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Woot
forums.woot.com › deal chatter › electronics
JBL Boombox 3 - Portable Bluetooth Speaker - Electronics - Woot
October 24, 2023 - I see this item has a 1 year manufacturer warranty but JBL told me Woot is not an authorized dealer. So that being said, they will not honor this warranty. Am i missing something or is the product information wrongly stated · Hi there. Our vendor buys directly from JBL and as part of Amazon, ...
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Walmart
walmart.com › ip › JBL-Boombox-3-Portable-Bluetooth-Speaker-OPEN-Squad › 3497564168
JBL Boombox 3 Portable Bluetooth Speaker, Squad Design, 24H Playtime, Waterproof, Deep Bass - Walmart.com
JBL Boombox 3 Portable Bluetooth Speaker OPEN (Squad)
JBL Boombox 3 Portable Bluetooth Speaker (Squad): A modern take on a classic design, the squad-patterned Boombox 3 portable Bluetooth speaker from JBL lets you easily take your music anywhere. Carry it with its sturdy metal handle and orange silicone grips to the backyard, a friend's house or the beach. Thanks to its twin side-caps and water/dustproof fabric, the Boombox 3 can handle the water and sand. Your streaming audio is made to sound clear and dynamic with booming bass, thanks to JBL's Original Pro Sound and 3-way 136 W (180W via AC) speaker system. Additional features like dual device
Price   $329.77
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HARMAN
news.harman.com › releases › jblR-introduces-boombox-delivering-epic-sound-from-sunrise-to-sunrise
JBL® introduces Boombox: delivering epic sound from sunrise to sunrise | HARMAN
The speaker’s large frame is ... portable—package. The JBL Boombox brings new meaning to “party around the clock,” thanks to a massive 20000mAh battery that provides 24 hours of continued playtime....
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REI Co-op
rei.com › electronics › music devices › portable speakers
JBL Boombox 3 Speaker | REI Co-op
24 hours of rated playback, IP67 ... Lake, Minnesota. ... [This review was collected as part of a promotion.] The new JBL Boombox 3 is without a second thought, Incredible!...
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JBL
jbl.com › portable speakers
Speakers - Buy Authentic Products at the Official JBL Shop
Let's get the party started with JBL's Bluetooth-enabled party speakers featuring a dynamic light show. Explore our products today!
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Walmart
walmart.com › electronics
Boombox Jbl
$22222current price $222.22Boombox 3 Portable Bluetooth IPX7 Waterproof Speaker - Squad Camouflage JBLBOOMBOX3SQUADAM · JBL Boombox 3 Wi-Fi, Powerful Wi-Fi and Bluetooth portable speaker
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Nblinsight
nblinsight.com
HOT ! Portable Speaker Jbl Boombox Price Check Jbl ...
The effects of early life adversity on steroid hormones, cognition, and motivated behavior in males and females · Sex differences in the effects of the stress neuropeptide, corticotropin releasing factor, on arousal and cognition