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JBL Xtreme

alaTest has collected and analyzed 645 reviews of JBL Xtreme. The average rating for this product is 4.5/5, compared to an average rating of 4.2/5 for other Speakers for all reviews. People are impressed by the reliability and design. The price and size also get good feedback.

usability, size, price, design, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other Speakers the JBL Xtreme is awarded an overall alaScore™ of 96/100 = Excellent quality.

Review analysis

(Based on 645 reviews)

Expert Reviews  

User Reviews  

Showing 471 review(s)

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Showing 1 - 300 of 471 Show Reviews: in English | in other languages (173)

Consumer review by: ( review summary for JBL Xtreme


alaTest has collected and analyzed 8 user reviews of JBL Xtreme from The average user rating for this product is 4.3/5, compared to an average user rating of 4.3/5 for other Speakers on Reviewers are impressed by the price.


88% of the reviews on give this product a positive rating.

This summary is based on the products: JBL Xtreme Lautsprecher - BlueJBL Xtreme Lautsprecher - Blue

May, 2017

Consumer review by: ( review summary for JBL Xtreme


alaTest has collected and analyzed 282 user reviews of JBL Xtreme from The average user rating for this product is 4.4/5, compared to an average user rating of 4.2/5 for other Speakers on Reviewers really like the design and reliability. The size and price are also mentioned favorably.

usability, price, size, reliability, design

88% of the reviews on give this product a positive rating.

This summary is based on the products: JBL Xtreme Portable Wireless Bluetooth Speaker (Black)JBL Xtreme Portable Wireless Bluetooth Speaker (Black)

May, 2017

Expert review by: Cameron Faulkner (

JBL Xtreme review


High performance wrapped in a stylish, durable shell

Stylish build ; 10,000mAH battery ; Splashproof ; Booming sound

Heavy ; Pricey ; Ports difficult to access

JBL's Xtreme isn't as good at pumping out high fidelity sound as its cousin, the Infinity One, but at that, it's still a fantastic speaker. Sound quality, battery performance and the splashproof design are on-par with what you'd expect for the price.

Nov, 2015

Expert review by: What Hi-Fi? (

JBL Xtreme review


You can have hours of fun with this fun, flexible wireless speaker...

Full, large-scale sound ; Care with dynamics ; Solidly built

Bass is a little heavy on its feet

Bold and powerful, but capable of great subtlety, the JBL Xtreme needs only to tighten up in the bass to become a real all-rounder

Oct, 2015

EISA AWARD - Best Product 2015-2016

Expert review by: EISA (

JBL Xtreme


EUROPEAN MOBILE SPEAKER 2015-2016 - JBL Xtreme: This edgy looking splashproof speaker built for extreme conditions such as beaches or parties actually brings you powerful high-quality audio anywhere. The 10,000 mAh battery supports up to 12 hours of...

Aug, 2015

Expert review by: Mark Peters (

JBL Xtreme Rugged Wireless Bluetooth Speaker


JBL portable wireless Bluetooth speakers : JBL Xtreme rugged speakers delivers big concert sound in portable format. Through JBL's technology and patents, the Xtreme's rugged, splashproof portable speaker is empowered with four active transducers and...

The JBL Xtreme is currently available in Europe and will become available in-stores and at the JBL site for just $299.95. Retail prices vary from country to country. As the leader in revolutionary sound, JBL continues to push audio boundaries through...

Sep, 2015

Expert review by: Tim Gideon (

JBL Xtreme


The JBL Xtreme lives up to its name—it's easily one of the most powerful portable Bluetooth speakers we've tested.

Exceptionally powerful audio with big bass and bright highs. Built-in speakerphone. Splash-proof. Can pair with three devices at once

Plenty of digital signal processing—especially at top volumes

If you're looking for more bass response and overall power out of a portable Bluetooth speaker, you've probably figured out that you'll need to spend more money and accept that "portable" might not necessarily mean "small." The JBL Xtreme, at $299.95,...

Sep, 2015

Expert review by: Jason Bouwmeester (

JBL Xtreme Review: Big Sound With A Punch


Portable Bluetooth speakers are pretty commonplace these days. They range in price from $20 all the way to hundreds of dollars. It can be tough to choose which one to buy, and it's hard to tell just what sets a speaker and company apart. Our latest...

Design, sound, battery life

Bit pricey but you really do get what you pay for

Oct, 2015

Expert review by: Chris Smith (

JBL Xtreme Portable Bluetooth Speaker Review


Pushing the boundaries of 'portable', JBL's Xtreme Bluetooth speaker will provide you with extreme sound for the hassle of lugging it around.

May, 2016

Expert review by: Helena Stone (

JBL Extreme Review – Sure To Be The Life Of The Party


JBL's Extreme Speaker is not just another portable Bluetooth speaker, instead it's a mid-size speaker whose goal is to become the life of your party. To that effect, turn the Extreme on and its passive radiators not only pump out crazy strong bass, but...

It’s splash proof, packs in powerful audio with strong bass, comes in several colors, doubles as a high capacity 10,000mAH battery pack, passive radiators create a neat effect, included strap makes it easy to transport the Extreme, rechargeable battery


Oct, 2015

Consumer review by: danielcla... (

JBL Xtreme


First impressions Portable wireless speakers come in all shapes and sizes, but when it comes to the JBL brand I have always found that their models are tubular in design, with the buttons located either on the top of the curved edge or on one of the...

Large and punchy sound, portable, has all the features you need

No features that really stand out to me, pricey

Jan, 2017

Consumer review by: Julie (

JBL Xtreme


It was a presant for my grown up son, he is delighted with it.

Jan, 2017

Product Specifications


Frequency range:70 - 20000


Built-in Display: No
Colour of product:Black / Black, Blue, Red / Blue / Camouflage / Red
Housing material:Fabric, Rubber
Product Type:Mono
Protection features:Splash proof


Number of Speakers:1
Signal-to-Noise Ratio (SNR):80
Subwoofer: Yes
Tweeter: Yes
Tweeter diameter:3.5
Tweeter size:3.5
Woofer Diameter:6.3
Woofer size:6.3

Other features

Modulation:8-DPSK, DQPSK, GFSK
Splash proof: Yes

Packaging Content

AC adapter included: Yes
Number of products included:1
Quick start guide: Yes
Warranty card: Yes


Hands-free mode: Yes
Recommended usage:Universal

Ports & interfaces

Bluetooth profiles:A2DP, AVRCP, HFP, HSP
Bluetooth version:4.1
Connectivity Technology:Wireless
Frequency range:2.4 - 2.48
USB 2.0 ports quantity:3
USB charging port: Yes
Wireless Technology:Bluetooth


Battery Capacity:10000
Battery life (max):15
Battery recharge time:3.5
Battery technology:Lithium Polymer (LiPo)
Battery Type:Built-in
Battery voltage:14.8 / 7.4
External power adapter: Yes
Power source type:Battery

Technical Details

Placement supported:Horizontal

Weight & Dimensions

Depth:12.2 / 122
Height :12.6 / 126
Width:28.3 / 283