Why Does My LG Sound Bar Subwoofer Keep Cutting Out?

Whether you’re listening to music or watching a movie, an LG soundbar is a great way to enhance your experience. That is until your soundbar subwoofer keeps cutting out for no reason. This problem is extremely annoying and inconvenient. If you want to get back to your listening experience, you’ll have to solve it in a timely manner.

Your LG soundbar subwoofer keeps cutting out because of Bluetooth interference, software problems, or outdated hardware. Each of these issues can cause your subwoofer or soundbar to cut in and out and make for a bad experience. Optic cable issues are also a possibility for a subwoofer that keeps cutting out.

Subwoofer problems aren’t just unique to LG products. No matter what brand of soundbar subwoofer you have, you’re liable to run into the same problems of the sound cutting in and out. In this article, we’ll address each of the possible problems and look at what you can do to fix them.

Your LG subwoofer is mostly likely cutting out due to Bluetooth interference, outdated software, or old hardware in need of an upgrade. No matter what the cause is, the problem is always annoying and inconvenient. Most modern subwoofers are wirelessly connected to the devices that they are providing sound for. Because they’re wirelessly connected, they rely on a Bluetooth connection to operate.

While Bluetooth is the most common reason for your subwoofer cutting in and out, it’s not the only possibility. Let’s take a look at what the different problems might be.

A soundbar that’s cutting in and out for no apparent reason is a nuisance. It’s distracting to you while you’re listening to music or another form of entertainment. While Bluetooth problems are the most common reason for cutting in and out, there’s another possibility. If your soundbar is operating without a rear satellite kit, but the signal source is configured for surround sound, the sound will be glitchy.

This is a fairly rare problem, however, and can be fixed with a simple software update. If your software is updated and your hardware is in good shape, you’re likely facing a Bluetooth issue.

Subwoofers are a great way to increase your viewing or listening experience. Unless it keeps cutting in and out, of course. There are different sets of problems based on the age and style of your subwoofer. Cutting in and out is rare with hardwired subwoofers, but it’s not unheard of.

Both your subwoofer and your TV have a lot of internal and external wiring when they’re hardwired together. It’s possible that one of the wires has gotten frayed or damaged and is experiencing temporary disconnections. Every time the wire disconnects, your sound will cut out. When it reconnects, the sound will cut back in. Wiring issues are difficult to fix properly and you would do well to invest in a subwoofer with Bluetooth connectivity.

There are two possible solutions if you’re experiencing Bluetooth interference. The first option is to go through your house and disconnect all your devices from their respective Bluetooth connections. An area can only handle so many connections at a time and the system can get overloaded and cause interference.

The other option you have is to bypass Bluetooth altogether and hardwire your TV to your subwoofer. No matter how old or new your TV and subwoofer are, there should be a place to connect a wire between the two for improved sound quality. LG products, in particular, usually offer multiple options for a hardwired connection.