JBL Xtreme3 Portable Bluetooth Waterproof Speaker

$279.95 OR

Regular Price: $379.95

Save: $100.00 (26%)

Color: Black - Out of Stock

More Product Details

Our product experts are here to help

Questions? We're here to help.

Model: JBLXTREME3BLKAM UPC: 050036375054 Item: 3196

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
123 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 5 out of 5
JBL baby.
Great packaging, intact. Love the speaker performance
May 19, 2023
1 month ago
Rated 3 out of 5
Extreme 3 Boom Box 3 and 2
I love the waterproof rating. I listened to JBL since the 70's and they sound good. The Bose home smart speaker sounded better but I did not keep it either. Bose support needs attention and the need to update the bluetooth connection and get waterproof ratings updated. If the Extreme 3 had more base I would have kept it for portability. I hope an Extreme 4 is coming with more base!! I will buy it. I kept the Boom Box 3 because of sound quality, but can't put in backpack for traveling. The BoomBox 2 had more CLEAR base but no midrange. Please put the Boombox 2 subs (or 2 bigger ) in the Boom box 3, then you would have it!!!!!!!!
May 10, 2023
Originally posted at
Rated 5 out of 5
Sounds awesome!
Replaced my Extreme 2 with this and it's got a great sound. An improvement on an already great product!
May 4, 2023
Originally posted at
Rated 2 out of 5
Not like the first one
I do love the size but compared to the I
party box it didnt compare in sound.
April 29, 2023
Originally posted at
Rated 5 out of 5
Jbl all the way
Two months ago I just had a pair of JBL earbuds ...they impressed me so much I bought a JBL charge 5 for work. Today I bought an Xtreme 3. Incredible sound. Next I'm getting JBL speakers for the car
March 15, 2023
Originally posted at
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
6 months ago
Rated 5 out of 5
Great soundstage
This is a great sounding speaker for its size. Yes you can buy cheaper speakers for the same size, but yiou really get a good bass/treble balance without that 'tinny' one iften hears eith bluetooth soeakers
September 12, 2022
Originally posted at
Rated 5 out of 5
Work Great with Big and Small Groups
Ww organize training events ranging from 20 to 200 people, and we require different types of speakers for our events. This speaker works great for small events up to 50 people, and has the ability to connect to our mixer to connect our microphones and laptops via the AUX 3.5 mm connection.

We are extremely happy with the 100w output and the portability. In the past we used to carry heavier speakers to our events, and JBL Xtreme 3 has been a lifesaver.

We looked at various comparable models, but this speaker has functions that other speakers don't have.

Very highly recommended for indoor and outdoor use.
August 13, 2022
Originally posted at
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


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 2 answers
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
VONDA P on Jun 4, 2021
VONDA P on Jun 4, 2021