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JBL BAR 300 - 5.0-channel compact all-in-one soundbar with MultiBeam™ and Dolby Atmos® - Black

4.4 stars out of 100 reviews
(4.4)|
100 ratings

Key item features

  • Immersive Sound: Dolby Atmos and MultiBeam technologies deliver vivid 3D surround sound for an enhanced audio experience.
  • Built-In Wi-Fi: Features AirPlay, Alexa Multi-Room Music, and Chromecast built-in for seamless streaming from over 300 services.
  • Powerful Output: 260W output power ensures robust and dynamic sound performance.
  • Punchy Bass: Enjoy deep bass without the need for a separate subwoofer.
  • Clear Dialogue: PureVoice Dialogue Enhancement Technology optimizes voice clarity so you never miss a word.
  • Advanced Connectivity: HDMI eARC with 4K Dolby Vision Passthrough for high-quality audio and video transmission.
  • Easy Calibration: Simple sound calibration process for optimal audio settings.
  • Voice Assistant Compatible: Works with voice assistant-enabled speakers for convenient control.
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Current price is Now $299.95
You save $159.05
was $459.00
$33.33/lb
Price when purchased online
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About this item

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Customer ratings & reviews

4.4 out of 5 stars
stars100 ratings88 reviews
How item rating is calculated
  1. 5 stars63% (63)
  2. 4 stars26% (26)
  3. 3 stars3% (3)
  4. 2 stars1% (1)
  5. 1 star7% (7)

Reviews summary

Pros
  • : Setup process is straightforward with minimal complications.
  • : Provides impressive audio with good calibration.
  • : Has a slim profile that fits under most tvs.
  • : Setup and connection to devices is straightforward.
  • : Delivers adjustable bass sound.
Neutral
  • : Offers customization options, but can be glitchy.
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Showing 1-3 of 88 reviews

Aug 15, 2025
Joe
Top Reviewer
5 out of 5 stars review

Verified Purchase

Great Sound in a stylish package

Smooth lines, rounded corners never sounded so good.... Stays connected to Google Home app and Chromecast.... Always reconnects Bluetooth and delivers great highs and midrange with enough bass to fill the room with spatially pleasing sound ....Lots of other features at a great price ...

Incentivized Review
Helpful?2JFQI3CPPOSD1802465368
Oct 21, 2025
Kristina
5 out of 5 stars review

Verified Purchase

Buy it

I didn't want to break the bank and this was a really good deal. Not expensive, extremely easy to install (less than 5ish minutes), and the sound is surprisingly good. The bass made my daughter run out of her room and ask "what's going on is something wrong"? 😂 I laughed so hard!

Incentivized Review
Helpful?2JFQI3CPPOSD1802465368
Aug 5, 2025
Walmart customer
5 out of 5 stars review

JBL BAR 300.

Excellent sound Quality. The Dolby Atmos surround sound is amazing with a powerful inbuilt subwoofer the Bass you can actually feel. I would highly recommend.

International review
Review from jbl.com
Helpful?2JFQI3CPPOSD1802465368