4K HDMI audio extractor separates and sends the audio from a 4K HDMI video signal to digital or analog audio devices - Supports the latest HDMI 2.0 specifications and HDR video pass-through and high video bandwidth up to 18Gbps - Expand the capabilities of the audio extractor with an easy connection to digital optical audio or dual RCA audio devices - Integrated EDID management capabilities with pass-through settings for maximum compatibility