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alaScore 84

21 reviews

Mar, 2018

alaTest has collected and analyzed 21 reviews of JBL SB300. The average rating for this product is 3.6/5, compared to an average rating of 4.3/5 for other Speakers for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Speakers the JBL SB300 is awarded an overall alaScore™ of 84/100 = Very good quality.

Review analysis

(Based on 21 reviews)

Expert Reviews  

User Reviews  


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Showing 1 - 4 of 4 Show Reviews: in English | in other languages (17)

Consumer review ( review summary for JBL SB300


alaTest has collected and analyzed 1 user review of JBL SB300 from The average user rating for this product is 5.0/5, compared to an average user rating of 4.3/5 for other Speakers on

100% of the reviews on give this product a positive rating.

This summary is based on the products: JBL SB 300JBL SB 300

Mar, 2018

Expert review by : Matthew Moskovciak (

JBL SB 300 review


The JBL SB 300 doesn't look quite like any other sound bar we've reviewed. Sure, the basic set of components is the same (wireless subwoofer, long cylindrical sound bar), but JBL has given the SB 300 an idiosyncratic style, with a twisting look to the...

The large size of the JBL SB 300 makes it one of the best-performing sound bars we've heard. Its limited connectivity should be sufficient if you use your TV to switch between components. It also includes a remote, unlike some of its competitors.

The SB 300's unique style won't suit every living room. There also isn't a front-panel display, a feature that's often included on sound bars half the price of the SB 300. And the bare-bones feature set lacks extras like AirPlay and Bluetooth that...

The JBL SB 300 is a plus-size sound bar with excellent sound quality, but its unconventional style won't please everyone.

Feb, 2012

Consumer review (

JBL is the ultimate.


Ultimate best.

Sonic purity

None none none.

Mar, 2012

Consumer review (



Very easy to set up, fantastic sound that brings life to movies!

Aug, 2012

Product Specifications


Amplification device included: Yes


Audio output channels:5.1
Recommended usage:Home theatre

Energy Management

AC input frequency:50/60
AC input voltage:120-230
Power Source:AC


AC input frequency:50/60
AC input voltage:120-230
Power Source:AC

Satellite speakers

Number of satellite speakers:1
Satellite speaker frequency range:42 - 20000
Satellite speaker mid-range driver diameter:2
Satellite speaker mid-range driver size:2
Satellite speaker tweeter diameter:1
Satellite speaker tweeter size:1
Satellite speaker tweeters quantity:1
Satellite speakers RMS power:50


Subwoofer frequency range:42 - 200
Subwoofer RMS power:100
Subwoofer type:Active

Technical Details

Color of product:Black