Amazon.com: HDMI Audio Embedder Inserter Digital Analog Audio + DVI to HDMI Support TOSLINK Optical 3.5mm Jack AUX Audio Input 4K60Hz 18Gbps HDR CEC HDCP2.2 : Electronics
4K HDMI/DVI to HDMI Converter with Audio De-embedder - TAA Compliant - VC881, ATEN Video Converters | ATEN U.S.A.
KanexPro Audio De-Embedder with HDMI Video Output HAECOAX B&H