JBL Bar 300
Soundbars

Bar 300

JBL

Released Mar 1, 2024 · Analysis updated Mar 12, 2026

JBL Bar 300 5.0 Soundbar with Dolby Atmos features powerful bass, room-filling sound, and a compact, solid design. The JBL Bar 300 scores 81/100 based on 6 expert reviews in the soundbars category. Coverage includes reviews from Stereoguide, Architeg-prints, Hometheaterreview, and Letemsvetemapplem.

Critic Score

What's this?
81

based on 6 expert reviews

StereoguideArchiteg-printsHometheaterreviewLetemsvetemapplemPocketmags+1 more

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Pros

  • Dolby atmos processing(3)
  • Affordable price point(2)

Cons

No cons extracted yet

6 Expert Reviews

88
Nov 12, 2025

The JBL Bar 300MK2 impressed with its powerful sound in the review, delivering decent dynamics and surround sound, even if the 3D effects with Dolby Atmos content could not noticeably raise the stage.

85
Dec 6, 2025

JBL Bar 300MK2 delivers impressive, room-filling Dolby Atmos sound that elevates movie nights with powerful bass and clear vocals.

85
Jul 22, 2025

The JBL Bar 300 MK2 offers exceptional value with impressive sound quality and simple setup, making it ideal for apartments and first-time soundbar buyers.

82
Jun 29, 2024

The JBL Bar 300 is a compact soundbar that delivers impressive sound quality with rich bass and excellent dialogue clarity, making it a great choice for smaller spaces.

75
May 1, 2024

The JBL Bar 300 offers a feature-rich soundbar with Dolby Atmos support at an affordable price, though it lacks dedicated upward-firing speakers and has a modest build quality.

72
Mar 26, 2024

The JBL Bar 300 combines a stylish build and impressive feature set with a crisp, bassy sound performance – it might not be the best in class, but it's good value.