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LG SN4 2.1 ch 300W Sound Bar

LG Canada SN4


  • 2.1 Channel 300W
  • AI Sound Pro
  • Wireless Subwoofer
  • Connectivity

Quick Specs

  • Type: Soundbars
  • Energy Star Rated: No

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Pursue High Fidelity Sound

Each woofer unit is designed with a carbon diaphragm to secure excellent clarity.

Adaptive Audio for Everything You Watch

AI Sound Pro automatically analyzes content to instantly optimize audio settings for what s playing. Catch every detail with crystal clear dialogue or more punchy powerful action, depending on the genre.

Add More power Easily

Feel the beat with the powerful LG Sound Bar SN4 wireless subwoofer. Pumping out an extra 200 watts, it s sounds good and it s convenient to install.

Connect More Conveniently

Add Bluetooth® connectivity to your audio setup, or conveniently connect and play using optical or HDMI cables.

Stream Smart for Quality Sound

Stream music directly from your smartphone to LG Sound Bar SN4 via Bluetooth®. Exceptional sound for all your music is now all within your reach.

Sync Seamlessly

LG Sound Bar SN4 can be simply connected to your LG TV via Bluetooth® or optical. Your complete TV audio experience is ready in no time.


  • 2.1 Channel 300W
  • AI Sound Pro
  • Wireless Subwoofer
  • Connectivity
  • TV Sound Sync
Channels 2.1ch
TV Remote Compatibility Yes
Audio Volume Leveler (App) Yes
Dynamic Range Control (App) Yes
FOTA (Firmware Over-the-air) Yes
ASC (Adaptive Sound Control) Yes
Bass Blast Yes
DTS Virtual: X Yes
DTS Digital Surround Yes
Front 50W x 2
Wireless Active Subwoofer Yes
LG TV Sound Sync (Bluetooth) Yes
Optical Input Yes
HDI 1.4 (HDCP 1.4) In/Out Yes(1)/Yes(1)
Soundbar Power Consumption 23W
Subwoofer Power Consumption 33W
TV Matching 40 and above
Subwoofer (WxHxD) 171 x 390 x 261 mm 6.73" x 15.35" x 10.28"
Subwoofer Net Weight 5.3 kg / 11.68 lbs
Shipping Weight 9.38 kg / 20.68 lbs
Remote Control Yes
Optical Cable Yes
Warranty Card Yes
Limited Warranty 1 Year Parts & Labour
UPC 719192641143

Quick Specs

  • Appearance

  • Type: Soundbars

  • Features

  • Energy Star Rated: No

Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Electronics can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new electronics should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.