LG monitor speakers will play sound from HDMI cables of your computer and through your monitor's in-built speakers. Please note that not all LG monitor speakers have an in-built speaker. Make sure you check this before purchasing your monitor.
How to use in-built LG Monitor Speakers
How to control your monitor speakers
Monitor speakers can be controlled using the "toggle" below. Check your monitor to see whether youre toggle is located, as this may differ from model to model.
The "toggle" is a navigation that changes the settings of your monitor.
Change the speaker output
You can also change the output of your speaker under your Windows PC or Macintosh
For Windows, located on the bottom right corner, click on the speaker button to change the audio output.
For Macintosh, located on the top right corner, click on the speaker button to change the audio output.