Amazon.com: eSynic 4K HDMI Audio Extractor HDMI to HDMI + Optical TOSLINK SPDIF + Analog RCA L/R +3.5mm Jack Stereo Audio Video Splitter Converter with Power ON/Off Switch Support 4K Full HD1080p
Amazon.com: NEWCARE HDMI Splitter Audio Extractor, 4k@60Hz 1 in 2 Out with Optical Toslink SPDIF + Coaxial + 3.5mm Audio Out for Dual Monitors Duplicate/Mirror Only, Supports Auto Scaling, HDCP2.3, HDMI2.0b :
Amazon.com: VPFET HDMI Audio Extractor 4K HDMI to Optical 3.5mm AUX Audio Adapter Splitter Converter Supports HDCP Dolby Digital DTS 5.1 PCM : Electronics
ESTONE 8K 60Hz HDMI Splitter with Audio Extractor, Optical TOSLINK SPDIF 7.1CH, 3.5mm Audio Jack , Support RGB 4:4:4(7.1CH Dolby atmos),EDID,Dolby Vision,HDR 10 Audio/Video Splitters - Newegg.com
4K HDMI Switcher HDMI 2.0 Switch HDMI audio extractor HDR ARC splitter 4X1 with remote(HDMI in to HDMI+toslink+stereo audio out)
Tendak 1X2 4K HDMI Splitter with HDMI Audio Extractor + Optical and R/L Audio Output Powered Splitter 1 In 2 Out Signal Distributor Support 3D - Walmart.com
HDMI Audio Extractor with TOSLINK, 3.5 mm Stereo 4K | Eaton