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JBL Xtreme 3 Waterproof Portable Bluetooth Speaker Black

SKU: JBLXTREME3B MFR: JBLXTREME3BLKAM
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Key Features

  • Enjoy powerful JBL Original Pro Sound with deep bass in this portable Bluetooth speaker.
  • Stream music wirelessly from your smartphone or tablet with seamless Bluetooth connectivity.
  • This waterproof speaker is perfect for pool parties, beach trips, and outdoor adventures.
  • Keep the party going with up to 15 hours of playtime from the long-lasting battery life.
  • Use the built-in USB ports to charge your devices while enjoying your favorite tunes.
  • The rugged design and included strap make this Bluetooth speaker easy to carry anywhere.
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Questions & Answers

Shopper : Why Did You Choose This?JERRICHO A : I wanted it.Gary S : listen to good musicMANOLO G : I founed in market place.

Reviews about this item

Review Summary

2025-07-18T20:00:00

Rated 4 out of 5

Enjoying the louder sound of the Xtreme 3

Having owned the smaller size JBL speaker (black-colored) for 4 yrs., I finally upgraded to the ' Xtreme 3 ' unit (blue-colored). I very much like the attachable shoulder strap, but was disappointed that the speaker only lasted just over 6 hrs. instead of 15 hrs., on a full charge.

JBLX3

2025-07-09T20:00:00

Rated 5 out of 5

Best Bluetooth Speaker

We love our new JBL! The customization looks excellent, the sound quality is superb. One of the best speakers around!

MLampe

2025-06-22T20:00:00

Rated 5 out of 5

Great speakers

Great product and Amziing sounds easy to set up on my phone

Geraldj

2025-06-15T20:00:00

Rated 2 out of 5

Disappointed

I bought the Xtreme 3 to pair with my Charge 5 out by my pool. I thought the larger size and increased wattage of the Xtreme 3 would really boost my sound quality and volume. I was disappointed when I realized the Xtreme 3 was barely audible when the 2 speakers were paired together. The Charge 5 alone projects better, and although the Xtreme did have a slightly better sound quality, I could not justify the expense of the Xtreme 3 for the lack of contribution it made. After reading all the small print in the manual to see if my Xtreme 3 was defective I discovered the speaker wattage was smaller in the Xtreme 3 than the Charge 5 and not all of the speakers were operable under battery power in the Xtreme. I'm guessing that is why was underwhelmed by its performance.

Joe05

2025-06-12T20:00:00

Rated 5 out of 5

Good speaker

This is a good speaker, I may like my charge 5 sound better but it definitely tries to bring more bass.

Early

2024-12-03T19:00:00

Rated 4 out of 5

Great speaker, good price.

Ive had it for a few days, its not even broken in yet but its starting to sound better and better, cant wait to hear the full potential of this speaker. Ive always loved jbl. I had a charge 4 before, this is by far the best jbl ive had and ive owned a jbl partybox ultimate

lemdog

2024-11-26T19:00:00

Rated 5 out of 5

Love my XTREME 3

Jbl kicks it! INDOORS OR OUTDOORS! It fills up the house and the patio. We used it for our wedding reception!

Christoff

2024-10-25T20:00:00

Rated 5 out of 5

I have had mine for a couple of years . Love the sound and convenience it gives . Being able to take anywhere . Good battery life and the quality of the machine is great . No dings or scratches

Brenrose

2024-10-02T20:00:00

Rated 5 out of 5

excellent product

i got this two years ago and i am super excited with the product..

EDSONCHERRY

2024-09-08T20:00:00

Rated 5 out of 5

Odli?annn

Super zvok basss ?ista desetka,sam prezadovoljan l.p.

Odličen 1.

2024-06-26T20:00:00

Rated 5 out of 5

A good leap forward without going to '4'.

I had perhaps the original Xtreme. I had it packed away, for years, and dug it out to find the battery was only good for only about 90-minutes. The Xtreme 4 has more features than I was interested in and includes a big price tag. My point being, 'the 3' sounds considerably better than the prior version which has too much bottom end, for me. The simple EQ in the app for 'the 3' is a nice feature. Good value and built like a tank.

Brian1xyz

2024-06-14T20:00:00

Rated 4 out of 5

Sounds good

I bought this about a month ago and the sound is good, not as good as other JBL Speakers I have owned but there not auto speakers either so I am happy with the purchase

Maddog1500

2024-06-09T20:00:00

Rated 5 out of 5

Great sound

Bought about 2 weeks ago, definitely well worth the price. Amazing sound clarity and loud sound. Has some pretty impressive bass too!

gageL

2024-06-09T20:00:00

Rated 5 out of 5

Great speakers

Love it. The metal loops on the speaker could be slightly bigger. Tough to get the strap hooks into them.

Tess1

2024-06-02T20:00:00

Rated 5 out of 5

Sleek with great sound. Love the color options.

I bought this speaker for my twin girls 17th birthday. They will use it at the beach and high school tennis team practice. They love it. Great sound. Sleek look and colors.

Liz M.

2024-05-23T20:00:00

Rated 5 out of 5

Amazing Speaker

I bought this personalized speaker a few weeks ago. As usually for myself, but the kids take it more often than I get to use it. Love the sound quality that comes out of it and how easy it is to connect to. We have a trip coming up in a couple months that we will use it with a couple other ones that come along with family to link them. I can't wait to hear what multiple will sound like.

Babymnm

2024-05-15T20:00:00

Rated 5 out of 5

Very good

Excellent sound and long battery life and very portable. You can take it wherever you want. I recommend one of the best speakers.

Jescoes

2024-04-30T20:00:00

Rated 5 out of 5

THE BEST SPEAKER IN THE WORLD

THE BEST SPEAKER IN THE WORLD,THE BEST SPEAKER IN THE WORLD,THE BEST SPEAKER IN THE WORLD,THE BEST SPEAKER IN THE WORLD,THE BEST SPEAKER IN THE WORLD

GOSECHKA

2024-03-25T20:00:00

Rated 4 out of 5

Great speaker, unpolished software.

The Xtreme 3 is a great speaker. I love the ruggedness, however the achilles heel for JBL is always the software/app. It definately needs some polish. Also JBL, please consider allowing multiple stereo pairs in a Party Together session. i.e. Two Boombox 3s, and two Xtreme 3s all playing the same song from one source, but assigned as L and R speakers respectively, instead of all speakers playing L and R channels

SonicSouz7

2024-02-29T19:00:00

Rated 5 out of 5

Amazing sound

Nothing to say , amazing sound as expected Definitely recommended.

Ixnr

2024-02-05T19:00:00

Rated 5 out of 5

Survived 3 months of Atmospheric Rivers In NW

I have owned for about a year, love the deeper rich sound you get when putting on floor in corner! I live in Olympia, WA and we receive a lot of rain. I left the speaker out hidden in outdoor sitting area from Oct. 7th until Jan 15. We had numerous atmospheric rivers come through out region and some below freezing temps, but for most part wet and damp. I found it as I was cutting back the grasses, it not only still worked fine but was also still half charged!

Dano2

2024-01-22T19:00:00

Rated 5 out of 5

Extreme 3 speaker

Extreme 3 ts a complete speaker producing excellent highs and powerful lows?.Battery life is ample and connectivity is simple. It's a great great product.

dpricoo13

2024-01-12T19:00:00

Rated 5 out of 5

great products

I bought it 20 days ago and I also loved having the bombbox and the clip3, they are all excellent. I am a fan of JBL for their quality products and the sound is spectacular.

misael 7.

2024-01-12T19:00:00

Rated 5 out of 5

Great purchase!

Purchased for my husband and he loves it. It would have been nice if it would have come with a strap, but I guess we can find one somewhere. Great products. We have a couple of other speakers from you guys as well and they are good products.

Swish

2023-12-25T19:00:00

Rated 5 out of 5

Customized speaker for the win!

I bought this for my son for Christmas. He was super excited and loved the customization. The quality of sound, the level of volume, and the ability to paint multiple JBL speakers together is fantastic. To quote, "this is bumpin'!".

bmvolk

2023-12-21T19:00:00

Rated 5 out of 5

Great value purchase!

I took advantage of Black Friday to buy a customized JBL Xtreme 3 Bluetooth speaker. Its product quality and sound quality are excellent. The customized image is very finely made, colorful and clear. They helped me create a commemorative speaker that is unique in the world and belongs to me. Its sound quality is clear and the bass is powerful, and it can perfectly present various electronic music. When it plays multi-instrument background music, I can feel the 3D sound effects and hear the layering of the instruments. But when it plays pure piano classical music, the rendering effect of the atmosphere is very ordinary, and listening to it for a long time will cause my hearing fatigue. The only thing worth complaining about is the APP "JBL Portable". It doesn't support turning the speaker on and off remotely. This makes me very distressed. I hope JBL will upgrade their APP. Although this speaker still has room for improvement, I think it is still the king of portable Bluetooth speakers of its type.

Blues M.

2023-12-17T19:00:00

Rated 4 out of 5

Short term owner ship and its working fine

I have only had it for a short period and it is working just fine. Mountain custom panel looks good.

Bob B.

2023-12-14T19:00:00

Rated 5 out of 5

Black Friday steal

The sound is amazing and the design is great. The black Friday coupon made it an easy purchase. Thank you.

Cbest37

2023-11-21T19:00:00

Rated 1 out of 5

Bad support

Speaker worked well until the usb charging port receded into the speaker. JBL wouldn't replace the product and told me to pay to get it fixed. It's only 12 months old. I won't be buying JBL products anymore. At 380.00 for a bluetooth speaker to have such terrible warranty is a joke.

blakeblade

2023-10-01T20:00:00

Rated 3 out of 5

I like to play my music relatively loud, and when I turn this all the way up, there's a little distortion and it's still not loud enough.

The M.

JBL Xtreme 3 Waterproof Portable Bluetooth Speaker Specifications

Speaker System

Speaker System

Jump to...
  • Power Output

    100 W

  • Drivers

    2 x 2.76" (70mm) Woofers
    2 x 0.79" (20mm) Tweeters

  • Passive Radiators

    2

  • Frequency Response

    53.5 Hz to 20 kHz

  • Signal to Noise Ratio

    >80 dB

Bluetooth Connectivity

Jump to...
  • Bluetooth

    5.1

  • Supported Bluetooth Profiles

    A2DP 1.3
    AVRCP 1.6

  • NFC

    No

  • Transmitter Power

    12 dBm

  • Bluetooth Transmitter Modulation

    Pi/4 DQPSK, 8DPSK, GFSK

  • Wi-Fi

    None

  • Radio Tuner

    None

Wired Connectivity

Jump to...
  • Inputs

    1x 1/8" (3.5mm) Stereo (Audio)

  • Outputs

    1x USB-A (Power)
    1x USB-C (Power)

  • USB Power Output

    5 VDC at 2.5 A (Maximum Combined)

Battery

Jump to...
  • Battery Chemistry

    Lithium-Ion

  • Estimated Battery Life

    15 Hour

  • Battery Info

    Required, included

  • Battery Material

    Lithium ion

  • Battery Type

    Non-universal

  • Battery Quantity

    1

Physical

Jump to...
  • Available Colors

    Black, Blue, Camouflage

  • Memory Card Slot

    None

  • Dimensions (W x H x D)

    11.73 x 5.4 x 5.24" (297.87 x 137.08 x 133.06mm)

  • Weight

    4.03 lbs (1.83kg)

  • UPC Code

    050036375054

About JBL Xtreme 3 Waterproof Portable Bluetooth Speaker

FEATURED REVIEWS

Awesome sound

By Dougie413

I bought this 3 weeks ago and the sound is unreal well worth the price love the bass

Best Bluetooth Speaker

By MLampe

We love our new JBL! The customization looks excellent, the sound quality is superb. One of the best speakers around!

Unleash powerful sound everywhere.
Poolside. Picnics. Just hanging out. Music makes the party. The JBL Xtreme 3 portable Bluetooth speaker effortlessly delivers massive JBL Original Pro Sound. With four drivers and two pumping JBL Bass Radiators, the powerful sound draws everybody in, and with PartyBoost, you can connect multiple JBL PartyBoost-enabled speakers to take things to the next level. A little rain might spoil your fun, but the waterproof and dustproof Xtreme 3 won't mind at all, and the convenient carrying strap with built-in bottle opener makes it a breeze to move the party indoors. The JBL Xtreme 3 makes a big splash wherever you go.

Massive JBL Original Pro Sound
Four drivers and two JBL Bass Radiators effortlessly deliver dynamic, immersive sound with deep bass and plenty of detail. You'll get lost in the music wherever you are.

15 Hours of Playtime
The fun doesn't have to stop. Packed with an incredible 15 hours of battery life, JBL Xtreme 3 lets you party all day and into the night.

IP67 waterproof and dustproof
To the pool. To the park. JBL Xtreme 3 is IP67 waterproof and dustproof, so you can bring your speaker anywhere.

Wireless Bluetooth Streaming
Wirelessly connect up to 2 smartphones or tablets to the speaker and take turns enjoying JBL Pro sound.

Crank up the fun with PartyBoost
PartyBoost allows you to pair two JBL PartyBoost-compatible speakers together for stereo sound or link multiple JBL PartyBoost-compatible speakers to truly pump up your party.

Carry it anywhere
The included carrying strap with built-in bottle opener makes it easy to bring your speaker wherever you go.

Power up with the built-in powerbank
Don't put the party on pause. A built-in powerbank lets you charge your devices without taking a break from the tunes.

JBL Xtreme 3 Waterproof Portable Bluetooth Speaker Features

  • Massive JBL Original Pro Sound
  • 15 Hours of Playtime
  • IP67 waterproof and dustproof
  • Wireless Bluetooth Streaming
  • Crank up the fun with PartyBoost
  • Carry it anywhere
  • Power up with the built-in powerbank

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Enjoy powerful JBL Original Pro Sound with deep bass in this portable Bluetooth speaker.
  • Stream music wirelessly from your smartphone or tablet with seamless Bluetooth connectivity.
  • This waterproof speaker is perfect for pool parties, beach trips, and outdoor adventures.
  • Keep the party going with up to 15 hours of playtime from the long-lasting battery life.
  • Use the built-in USB ports to charge your devices while enjoying your favorite tunes.
  • The rugged design and included strap make this Bluetooth speaker easy to carry anywhere.

What's in the box:

  • JBL Xtreme 3 Waterproof Portable Bluetooth Speaker
  • Adapter with Power Cable + Regional Plug
  • Strap
  • User Manual
  • JBL 1 Year Limited Warranty