Listen up, folks!

Working out can be a real drag, but don’t sweat it! All you need is a killer playlist and a bombastic Bluetooth speaker like the JBL Xtreme 3.

Check out our in-depth JBL Extreme 3 review to see why this bad boy is worth the hype.

JBL Extreme 3

JBL Xtreme 3

  • IP67 Waterproof
  • Extremely long battery life
  • Clear & loud sound

Evander’s Personal JBL Xtreme 3 Summary:

As someone who spends a lot of time exercising, I know how important it is to have the right equipment. 

That’s why I was thrilled when I got my hands on the JBL Xtreme 3 portable speaker, and let me tell you, it’s made a world of difference in my workouts.

One of the things I love about the JBL Extreme 3 is its size. 

It’s compact and easy to carry around, but don’t let its small size fool you. This little speaker can pump out some serious sound. 

The bass is so powerful, it feels like it’s vibrating through your whole body, and the clarity of the audio is impeccable.

But it’s not just the sound quality that makes the JBL Extreme 3 a winner in my book. It’s also incredibly durable. 

Overall, I can confidently recommend the JBL Extreme 3 to anyone who wants to upgrade their home gym.

It’s a powerful, durable, and reliable portable speaker that delivers incredible sound quality that will make you lose track of time.

affiliate disclaimer

I review products independently but I might earn affiliate commissions if you decide to buy items through links on this page.

What is the JBL Extreme 3?

Purple Infographic with an image of the JBL Xtreme 3 speaker. Text displays: What is the JBL Xtreme 3?

The JBL Xtreme 3 is like a tiny concert hall that fits in your backpack. It pumps out killer sound and lasts for a marathon of 15 hours, so you can party non-stop. 

Plus, it’s tougher than Chuck Norris and waterproof too, so you can take it anywhere, from the beach to the mountains.

Who Created JBL?

JBL has been in the game since 1946, and they’re still killing it with the JBL Extreme 3. 

This speaker is a testament to their commitment to delivering the top-notch sound quality and innovative features that will make your music experience unforgettable.

Product Pros
  • Amazing sound quality with great bass
  • Rugged and waterproof
  • Battery life of up to 15 hours
  • Pairs with two devices at the same time
  • Connect with other JBL speakers
Product Cons
  • It’s not the cheapest speaker out there
  • It’s big and bulky
  • The bass can be overpowering

For who is it made?

Purple image with a picture of Drake smiling. Text displays: for who it is made.

Fitness fanatics

The JBL Xtreme 3 is great for working out. The bass is nice and deep and the volume can be turned up very loud so you can easily squeeze out those extra reps!

Party starters

The JBL Xtreme 3 is great for people that want to throw a party (both outside and inside) since the volume can be turned up loud and the design makes it hard to damage.

Living rooms

The Xtreme 3 is also great for your living room. You can easily connect it with your phone, TV, or even other JBL speakers to create a full-surround audio experience.

For who it is not made

Purple image with a picture of Drake shaking his head. Text displays: for who it is not made.

Those with thin walls

The bass is loud and can be very overpowering. If you have thin walls you might want to consider other speakers (or buy your neighbors some earbuds.

People on a budget

Though it is not the most expensive Bluetooth speaker, it definitely has a price tag…

What Customers are Saying…

  • Perfect speaker with great bass and loud sound
  • Small and lightweight with an exceptional Bluetooth range
  • Durable and consistent speaker
  • Great sound and looks great
  • Great battery and good bass
  • Shipping took a long time
  • Needs more bass at higher volumes
  • Could be a little louder

What Makes the JBL Xtreme 3 Stand Out?

Purple infographic with an image of the JBL Xtreme 3 Bluetooth speaker. The text displays: Top features


The JBL Extreme 3 is like the Chuck Norris of portable Bluetooth speakers – tough, stylish (especially with the JBL logo on the sides), and ready for anything. 

Its rugged exterior can withstand anything from accidental drops to wild weather, and its trendy woven fabric finish gives it a modern edge. 

You can take it with you on all your adventures, thanks to its convenient carrying strap and a durable rubber base that won’t budge.



The JBL Xtreme 3 is built to last, with a tough exterior that can withstand accidental drops and rough handling. 

Its rugged design ensures it can handle whatever outdoor activities you have in mind, from hiking and camping to beach trips and pool parties.

Evander’s opinion

I am very surprised about the durability of the JBL Xtreme 3.

I’ve accidentally dropped a dumbbell on it, and besides a couple of scratches, it is still going strong.

Water Resistance

The JBL Xtreme 3 is also water-resistant, with an IP67 rating which means it can handle being submerged in water for up to 30 minutes. 

This makes it perfect for outdoor activities near the water, such as beach trips, pool parties, and even rainy days.

JBL Xtreme in the package
JBL Xtreme 3 Carrying strap


The JBL Xtreme 3 is designed to be a portable speaker, with a convenient carrying strap so you don’t have to drag a separate backpack with you just for the speaker.

Its compact size and lightweight design make it ideal for travel, and its long battery life means you can enjoy your music for up to 15 hours on a single charge.

Sound Quality

The JBL Extreme 3 delivers powerful, clear, and immersive sound that will take your music listening experience to the next level. 

Its rich, deep bass and crisp highs create a balanced and dynamic sound that is perfect for any genre of music.

JBL Xtreme 3 foto from the bass on the side


The JBL Xtreme 3’s low bass is deep and powerful, making it ideal for fans of bass-heavy music such as hip-hop and EDM. 

The speaker’s dual passive radiators enhance the low bass even more, delivering a satisfying low-end thump that will get you moving.


The JBL Xtreme 3’s mids are clear and well-defined, ensuring that every instrument and vocal is heard with clarity and detail. 

This makes it perfect for fans of genres such as rock, pop, and jazz, where the midrange frequencies are crucial to the overall sound.

Sound sign


The JBL Extreme 3’s highs are crisp and bright, delivering sparkling cymbals and soaring vocals that cut through the mix. 

This makes it perfect for fans of genres such as electronic and classical music, where the high-end frequencies are key to creating a full and immersive sound.

Battery Life

The JBL Xtreme 3 is a music powerhouse that can last up to 15 hours on a single charge. That’s a lot of tunes to groove to!

 Plus, the speaker doubles as a power bank, so you can charge other devices when you’re on the go.

JBL Xtreme 3 Battery life

Charging Time

Good news for those who can’t wait to get back to their playlists: The JBL Xtreme 3 charges up quickly, taking just around 2.5 hours to get fully charged up.


The Xtreme 3 has the added feature of serving as a power bank, allowing you to charge your phone while listening to music on the go. It’s pretty neat, isn’t it?


With up to 15 hours of playtime, the JBL Xtreme 3 will keep your music going strong all day long. 

Whether you’re dancing, relaxing, or working out, you won’t have to worry about the music stopping anytime soon.

Battery sign


The JBL Xtreme 3 is a versatile speaker that connects to all of your favorite devices. 

It offers both wireless and wired connectivity options, so you can connect to your phone, laptop, or another device with ease.

Bluetooth sign

Wireless Connectivity

The JBL Extreme 3 is equipped with Bluetooth 5.1, which means you can connect to your phone, tablet, or laptop wirelessly. 

You can even pair the speaker with up to two devices simultaneously, so you can switch between them without missing a beat.

Wired Connectivity

The JBL Extreme 3’s wired connection is more reliable than a phone call in a storm. 

With a 3.5mm audio jack, you can plug in your old-school devices and still get top-notch sound quality. 

It’s like a bridge between the past and present.

JBL Xtreme 3 aux and USB input
2 JBL Bluetooth speakers pairing

Pairing with other JBL speakers

The JBL Xtreme 3 can party harder than a group of friends on spring break. 

With the PartyBoost feature, you can pair multiple compatible JBL speakers together for a sound that’s louder than a stampede of elephants. It’s like having a portable nightclub.

JBL Portable app

Purple Infographic with an image of the JBL App. Text displays: JBL Portable App

The JBL Portable app is the cherry on top of the Xtreme 3 cake! This nifty little Boombox app is like a DJ for your portable Bluetooth speaker, allowing you to customize the sound to your liking.

In the JBL Connect app, you have access to the amplified sound control system, which lets you choose from different sound modes (like stereo mode and party mode).

You can also create your speakers’ own personalized profiles, and even throw a party with multiple JBL speakers!

With all these JBL Boombox app Features, you’ll feel like you have your own personal sound engineer in your pocket.

If you are thinking about buying a JBL, I highly recommend downloading the app.

What Is Inside The Box?

Purple image with a picture of three boxes. Text displays: What is inside the box?
  • The JBL Extreme 3 portable speaker
  • A Type-C USB cable for charging
  • A hard case with a carrying strap
  • An AC power adapter to juice up the speaker
  • A quick start guide (in case you’re not a genius)
  • A warranty card (in case things go kaput)

What kind of extras can I get?

JBL offers a range of add-ons for your Xtreme 3, from handy carrying cases to backup parts and charging cables

And if you want to dress up your speaker even more, third-party accessories like skins and covers are also available.

What Colors Does the JBL Xtreme 3 Come in?

Purple Infographic with an image of multiple JBL Xtreme 3 speakers. Text displays: What colors Are available?

Take your pick from classic black, cool blue, or camouflage if you want to blend in with the trees while working out.

Tech Specs

USB-C port (for charging)
Power button
USB-A port (for charging external devices)
Bluetooth pairing button
3.5mm AUX inputVolume up button
Volume down button
Play/pause button
JBL Connect+ button (for pairing other speakers)
PartyBoost button (located on some models)

Price point

Purple image with a picture of dollar bills and a woman thinking. Text displays: What is the Price?

The price tag can vary depending on where you’re buying it from and what part of the world you’re in. 

But typically, you’re looking at anywhere from $200 to $350

And who knows, you might even be able to snag a sweet deal if you’re lucky enough!

Other Portable Speakers to Jam Out With

Purple Infographic with an image of speakers. Text displays: Alternatives

If the JBL Extreme 3 ain’t tickling your fancy, don’t panic! There’s a world of alternatives out there.

Let’s take a gander at some of the top contenders on the market.

Ultimate Ear Hyperboom Bluetooth speaker in black

#1 Ultimate Ear Hyperboom

The Ultimate Ears Hyperboom is a perfect match for those who want a boombox that sure packs a serious punch.

It delivers booming, bass-heavy sound that can fill even the largest rooms, and its adaptable EQ system adjusts the sound to your surroundings. 

The Hyperboom can also connect to up to four source devices simultaneously and has an impressive battery life of up to 24 hours. 

It’s also waterproof, making it ideal for pool parties and outdoor escapades.

#2 Bose SoundLink Micro 

If you’re after something smaller and more compact, the Bose SoundLink Micro is a cracking choice. 

This pint-sized speaker packs a punch, delivering impressive sound quality and bass for its size. 

It’s waterproof and rugged, so it can take a knock or two, and features built-in voice control and a speakerphone for hands-free calling. 

Perfect for those on the go!

Bose SoundLink Micro
JBL CHARGE 5 bluetooth speaker in black

#3 JBL Charge 5

Another JBL contender that’s worth your time is the JBL Charge 5. 

It delivers killer sound quality, and its battery life lasts up to 20 hours – that’s longer than a day without coffee! 

The Charge 5 is waterproof, making it the ultimate accessory for pool parties and beach bashes. 

It also has a built-in power bank that can charge your other devices, so it’s like having a personal assistant that never complains

#4 Aiwa Exos-9 

The Aiwa Exos-9 is a burly, versatile speaker that’s perfect for both indoor and outdoor use. 

It delivers rich, full-bodied sound with plenty of basses and has a long battery life of up to 9 hours. 

The Exos-9 is highly customizable, with EQ controls that allow you to adjust the sound to your liking. 

Though it’s not as portable as the other speakers, the convenient carrying handles make it easier to carry around

Evander’s opinion

For years I used the Aiwa Exos-9 until I finally switched to JBL.

I remember doing squats in my power rack while listening to Eminem music at max volume.

Good old times.

Aiowa Exos 9 bluetooth speaker
Ultimate Ears megaboom 3 bluetooth speaker in black

#5 Ultimate Ears MEGABOOM 3

The Ultimate Ears MEGABOOM 3 is a 360-degree sound extravaganza, perfect for those who want to get lost in the music. 

It delivers potent, room-filling sound with outstanding clarity and detail. It’s waterproof and dustproof, making it the ultimate wingman for outdoor shenanigans. 

The MEGABOOM 3 has a long battery life of up to 20 hours and can be paired with other Ultimate Ears speakers for a more immersive listening experience. 

Great for cinema-like sound quality, without actually needing to go to a cinema.

Comparison Table

ConnectivityBattery lifeWaterproofPrice
JBL Extreme 3JBL Xtreme 3Bluetooth/AUX15 hoursYes$290
Ultimate Ear Hyperboom Bluetooth speaker in blackUltimate Ear HyperboomBluetooth/USB/AUX/
24 hoursparty proof$399
Bose SoundLink MicroBose Soundlink MicroBluetooth6 hoursyes$90
JBL CHARGE 5 bluetooth speaker in blackJBL Charge 5Bluetooth/USB20 hoursyes$150
Aiowa Exos 9 bluetooth speakerAiwa Exos-9 Bluetooth/AUX9 hoursno$290
Ultimate Ears megaboom 3 bluetooth speaker in blackUltimate Ears MEGABOOM 3Bluetooth20 hoursyes$440


The JBL Extreme 3 is a badass portable speaker with killer sound, long battery life, and a tough waterproof design that can suit the needs of fitness enthusiasts, adventurers, and music lovers alike.

However, you may want to check other options if you want extra features like voice control or multi-room audio.

Also, the price point might not work for everyone, and there are other quality portable speakers at lower prices.

Ultimately, if you want a speaker that rocks with power, is tough, and is portable, go for the JBL Xtreme 3, but if you need something fancier or more affordable, there are plenty of other choices out there.


Yes, the JBL Xtreme 3 has a good amount of bass.

The JBL Xtreme 3 can be used for movies and other media. Its powerful sound and deep bass make it a good choice for enhancing the audio experience of movies.

It depends on what features you value more. The Xtreme 2 has better bass, but the Xtreme 3 has other features like improved battery life and USB-C charging.

The JBL Xtreme 3 doesn’t have a dedicated subwoofer, but it does have a bass radiator that enhances the bass frequencies.