eARC (Enhanced Audio Return Channel)

eARC (Enhanced Audio Return Channel) is a feature in HDMI connections that allows your TV to send high-quality audio directly to a soundbar or home theater system without needing multiple cables. It supports advanced audio formats like Dolby Atmos and DTS:X, providing clearer, richer sound. eARC simplifies setup, reduces cable clutter, and ensures you get the best audio experience from your entertainment system. It is backward compatible with older HDMI versions but offers enhanced bandwidth and audio capabilities when paired with compatible devices.