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Bar 300 MK2 5.0 Channel Soundbar with Dolby Atmos

Prices as of September 23, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Macy's price tracker

14-day low
$449.95
Sep 13 · Macy's
Best price
$449.95
−0% vs high
14-day high
$449.95
All stores
$450$450$450
Sep 13Sep 23
  • Macy's
Lowest in 14 days: $449.95 at Macy's. Highest: $449.95. Current best is 0% below the 14-day high.

What buyers say

AI summary · 51 reviews

A powerful, well-designed soundbar that delivers immersive Dolby Atmos audio and crisp dialogue clarity, making it a standout upgrade for TV and movie watching. A few buyers note occasional connectivity quirks, but these are rare given the overwhelmingly positive feedback.

Liked

  • Immersive Dolby Atmos sound
  • Crisp, clear dialogue
  • Simple, quick setup
  • Strong bass without subwoofer

Complaints

  • Limited eARC connectivity
  • Wi-Fi disconnects and mute issues
  • No physical source selection button

Generated by AI from real customer reviews at Macy's — may miss nuance. Summarized Sep 2026.

About this product

The JBL Bar 300 MK2 is a 5.0 channel soundbar engineered to deliver immersive, cinematic audio with Dolby Atmos support. Designed for use with flat-screen TVs, it features 450 watts of peak power and MultiBeam 3.0 technology to create a wide, enveloping soundstage. Its PureVoice 2.0 function automatically enhances dialogue clarity by adjusting for ambient noise and volume levels. The compact design measures 37 inches wide, 4.1 inches deep, and 2 inches high, making it suitable for mounting under most modern displays.

  • 5.0 channel soundbar
  • Dolby Atmos support
  • 450 watts max output
  • PureVoice 2.0 dialogue enhancement
  • MultiBeam 3.0 soundstage
  • 37-inch width

Based on 51 reviews at Macy's

Read all 51 reviews on Macy's

AskPrice does not host review text. We aggregate the public rating from the retailer and link to the source for full reviews.

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Bar 300 MK2 5.0 Channel Soundbar with Dolby Atmos — Price History