JBL Xtreme3 Portable Bluetooth Waterproof Speaker

$379.95 OR

Color: Black - In Stock

More Product Details

Our product experts are here to help

Questions? We're here to help.

Model: JBLXTREME3BLKAM UPC: 050036375054 Item: 3196

Shop Packages
Created by our experts for your convenience.
We've done the research for you and created custom packages to make it easier for you to choose components that pair well together.

Product Information

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 a 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.



  • Transducers: 2 x 70mm/2.75" woofer, 2 x 20mm/0.75" tweeter
  • Rated output power: 2 x 25W RMS woofer + 2 x 25W RMS tweeter (AC power mode)
  • Power input: 5V/9V/12V/15V/20V, 3A
  • Frequency response: 53.5Hz - 20kHz
  • Signal-to-noise ratio: >80dB
  • Battery type: Li-ion 36.3Wh
  • Battery charge time: 2.5 hours (20V/3A input)
  • Music playtime: up to 15 hours (dependent on volume level and audio content)
  • USB-A output: 5V/2.0A (maximum)
  • USB-C output: 5V/1.5A (maximum)
  • Total 2.5A maximum for USB-A & USB-C
  • Bluetooth® version: 5.1
  • Bluetooth® profile: A2DP 1.3, AVRCP 1.6
  • Bluetooth® transmitter modulation: GFSK, π/4 DQPSK, 8DPSK
  • Bluetooth® transmitter frequency range: 2400MHz - 2483.5MHz
  • Bluetooth® transmitter power: <12dBm (EIRP)
  • 2.4GHz SRD frequency range: 2407MHz - 2475MHz
  • SRD transmitter power: <10dBm (EIRP)
  • Dimensions (W x H x D): 11.72" x 5.39" x 5.23"
  • Weight: 4.03 lbs

What's in the Box

What's in the Box

  • JBL Xtreme 3 Speaker
  • JBL Adaptor with Power Cable + Regional Plug
  • JBL Xtreme 3 Strap
  • QSG
  • Safety Sheet
  • Warranty Card


We'd love to hear your thoughts! Please leave a review.

Customer Reviews for JBL Xtreme3 Portable Bluetooth Waterproof Speaker

4.4 / 5.0
116 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 5 out of 5
Well worth the price.
This is a great blue tooth speaker. I liked everything about it. However, I am not a music person. I got it for my hot tub TV, and it was equal to the sound bar I already had, so I didn't need this. I returned it. But if ever I need a portable speaker.....this is the one I will get.
This review was collected as part of a promotion
December 30, 2022
1 month ago
Rated 5 out of 5
Excellent sound with great range.
After extensive research into this speaker, and it's competition, i decided on the xtreme 3. I got it at a great price, and i couldn't be happier. The sound is ohenominal, and it travels over great distance, too!
August 11, 2022
Originally posted at
Rated 5 out of 5
Love it
Great sound. Don't waste your money on competitor brands, I did and sent it back. I watched a lot of youtube videos and they were saying cheaper is just as good, NO ITS NOT. JBL Xtreme 3 sounds better! Well worth the money!
August 10, 2022
Originally posted at
Rated 2 out of 5
Sounds very sharp.. I can not hear the bass drum..
I have own my blue Xtreme3 for 1 year now, it works fine, but I have found that the Xtreme 3 sound very sharp and harsh... this is too bright sound to my ears, and I can not hear the bass drum as well.. Is this speaker too small so that it can't produce that sound (My friends who is an audio engeneer told me that small speaker can not produce the bass drum sound) or it's an accident? I had never drop my Xtreme3 into water before. Thanks! I am a fan of JBL.
August 2, 2022
Originally posted at
Rated 5 out of 5
Best speaker ever. Excellent for party, clear sound.
July 26, 2022
Originally posted at
Rated 5 out of 5
Sounds great
Picked it up on sale, I have the original extreme and the extreme 2 is larger than the original extreme. And sounds a little better!
July 12, 2022
Originally posted at
Rated 5 out of 5
Absolutely brilliant sound
What a great buy this was and to top it off my partner got her nhs discount.
July 4, 2022
Originally posted at
Rated 4 out of 5
I loved this speaker!
All JBL speakers are amazing! I had a Prius with JBL speakers and I was so bummed when I had to part ways. Since then I am loyal to JBL. I currently own the JBL Xtreme 3 and the Go 3. I am sad to say that the battery on the Xtreme has unfortunately died out. It won’t keep a charge anymore and I’m not sure why. Anyone else have this issue? I don’t want to get rid of it just yet and I just don’t have the money right now to replace it.
June 27, 2022
Originally posted at
Rated 1 out of 5
Do not buy
I bought an extreme 3 14 months ago. Used less than 10 times and will not take a charge anymore. 350 wasted and JBL will not do anything. Do not waste your money on this product. My unit has no damage and looks brand new. Terrible support of product. I fully understand if I damaged product but battery and charging system is junk!!!
June 26, 2022
Originally posted at
Rated 3 out of 5
I bought this a month ago, I really like it, the sound is spectacular. This is my review for the peoduct. Now, if we are talking about delivery, very disappointed. From 1 to 5 I would give 0 (zero). No message for delivery, no name on the missed delivery card. For your great name, I would suggest change the delivery company.
June 6, 2022
Originally posted at


Customer Q & A

Have a functionality, compatibility, or otherwise product-specific question about this product? Ask it here! If you have a customer service or shipping question, please direct it to our customer service department

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 1 answer
Why did you choose this?
World Wide Stereo Store
I love the speaker
Malcolm M on Jan 28, 2023
I love the speaker
Malcolm M on Jan 28, 2023