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Overview

Enjoy immersive sound with this open-box JBL Bar 300MK2 5.0-channel soundbar. Dolby Atmos, DTS Virtual:X and MultiBeam 3.0 expand your listening experience, while PureVoice 2.0 improves dialogue clarity. It delivers up to 450W maximum output (225W RMS), with HDMI eARC, 4K passthrough, Wi-Fi and Bluetooth.
Open Box

Open Box - JBL Bar 300MK2 5.0-Channel All-in-One Soundbar with Dolby Atmos - Black (JBLBAR300M2BLKAM)

Model: JBLBAR300M2BLKAM
Web Code: 20257929
Sold and shipped by | 4.3 seller rating (280 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

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Seller Return Policy

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Warranty Information

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • JBL Bar 300MK2 soundbar
  • Remote control
  • 2 remote batteries
  • Power cord
  • HDMI cable
  • 2 L-shaped wall-mount brackets
  • Wall mount template
  • Quick start guide
  • Safety instructions and warranty card

Open-box JBL Bar 300MK2 5.0-channel all-in-one soundbar in Black.

• 450W maximum output (225W RMS at 1% THD).

• Dolby Atmos and DTS Virtual:X create immersive surround effects.

• MultiBeam 3.0 widens the soundstage, PureVoice 2.0 enhances dialogue, and SmartDetails brings out subtle sounds.

• Easy Sound Calibration adapts audio to your room.

• Five racetrack drivers, four tweeters and built-in bass ports.

• One HDMI input and one HDMI eARC output with 4K Dolby Vision and HDR10+ passthrough.

• Optical input, Bluetooth 5.3 and dual-band Wi-Fi.

• JBL One app offers setup, equalizer controls, streaming access and software updates. Internet, accounts and subscriptions may be required.

• USB audio playback is specified for the US version only; other versions use USB for service.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Home theatre audio products
Return/Exchange Period
30 days
Condition
Opened