To properly experience our LG.com website, you will need to use an alternate browser or upgrade to a newer version of internet Explorer (IE10 or greater).
The LG.com website utilizes responsive design to provide convenient experience that conforms to your devices screen size. In order to get the best possible experience our LG.COM website please follow below instructions. If you’re using Internet Explorer 9 or earlier, you will need to use an alternate browser such as Firefox or Chrome or upgrade to a newer version of internet Explorer (IE10 or greater).
Add items to your wishlist so you can easily find them when you return to LG.com. Its an easy way to keep track of that special something Youve had your eye on or save gift ideas for friends and family.
Each woofer unit is designed with a carbon diaphragm to secure excellent clarity.
AI Sound Pro
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.
TV Sound Sync
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.