What does LG sound sync-TV and sound bar do?
William Smith
Published Mar 21, 2026
What does LG sound sync-TV and sound bar do?
LG Sound Sync – TV and Sound Bar. Sound sync makes connecting your Home Theater, Soundbar, and Sound Plate to your LG TV easy and wire free. With Sound Sync, your LG compatible devices can connect with each other using bluetooth technology, reducing cable clutter, while also synchronizing the audio between devices.
Can a Samsung sound bar connect to a Samsung TV?
The speaker is definitely in pairing mode as the light is flashing and it will let my phone connect to it (I’ve also made sure my phone is unpaired before trying to pair the soundbar to the TV
Can a Samsung openHAB control the sound bar?
OpenHAB may have control of the TV via the Samsung binding, but it can not control the sound bar. My Samsung TV has settings to control volume of outputs other than the internal speakers, but as the optical signal is raw audio, the TV output volume may be fixed.
Why does my Samsung sound bar not work?
My Samsung sound bar uses Wi-Fi direct or Bluetooth giving full control from the TV, but still fails occasionally. Some separate sound bars turn themselves off when there is no sound input. You can probably test this by disconnecting the optical fiber and waiting to see if the sound bar goes into standby and then reconnecting it.
Can a Samsung sound bar connect to a LG TV?
Hello! I am trying to connect my LG 47LK520 TV with a Samsung HW-J450 soundbar. I am trying to use the optical cable that was included with the soundbar.
OpenHAB may have control of the TV via the Samsung binding, but it can not control the sound bar. My Samsung TV has settings to control volume of outputs other than the internal speakers, but as the optical signal is raw audio, the TV output volume may be fixed.
How can I use my Samsung remote to turn on my sound bar?
Use the TV remote to navigate to Settings > Sound > Sound Output on your Samsung TV. Select your Samsung soundbar and then select Close. Now you can use your TV remote to adjust volume and mute the soundbar. The soundbar should also turn on and off with the TV. Note: Your TV menu may differ depending on the model.
What kind of cable do I need to connect my sound bar to my TV?
If you want to kick it old-school, you can use an auxiliary cable to connect the soundbar to your TV or external devices. You’ll still enjoy first-rate sound quality from your soundbar; however, aux cables use an analog connection, so the sound won’t be as good as if you were using an HDMI or optical cable. Power on your TV and soundbar.