Dual HDMI eARC Audio Extractor 4K@60Hz with Optical Port & 3.5mm jack, 18Gbps bandwidth (HDA-931)

OREI HDA-931: Dual HDMI eARC HDMI Audio Extractor This audio extractor has three HDMI outputs, one for TV 4K@60Hz/HDR video and audio signals, one for eARC Soundbar, one for Amplifier HDMI audio. It also has S/PDIF(Optical) and analog 3.5mm stereo interface outputs. The TV signal can be transmitted back to Soundbar via eARC (enhanced Audio Return Channel) to play high-quality surround sound. Even Non-eARC TV can enjoy the high-quality of eARC audio return for lossless audio up to Atmos. Build-in eARC automatically detect the source of the signal (TV or external signal).