ARC vs eARC
What’s the Difference Between ARC and eARC on LG TVs?

Learn the key differences between ARC and eARC on LG TVs, including audio quality and supported formats.

LG TV Dolby Atmos
How to Check if Your LG TV Supports Dolby Atmos

Learn to verify if your LG TV has Dolby Atmos sound capability with simple steps!