4K HDMI Multi-Channel AC3 DTS Audio To Analog Surround Sound Converter
Amazon.com: ATNEDCVH 5.1 Surround Sound Decoder Separator Converter for DTS AC3, 4K 60Hz HDMI 3 in 1 Out, HDCP 2.2 HDR, Digital Analog Audio Video System 192Khz/24Bit, with BT-5.0 Receiver (Black, 4K
HDMI 4K (18Gbps) Audio Extractor with HDCP 2.2, Dolby Atmos, and DTS-HD Master Audio
1x2 HDMI Splitter: UltraHD 4K 1-In 2-Out with EDID, Downscale, and Audio Extraction (UHDS-102A) | OREI
4K HDMI to HDMI Audio Extractor DTS Dolby Digital Audio 5.1 Decoder Coaxial SPDIF PC USB Bluetooth5.0 Input ARC for Home Theatre - AliExpress
16X16 HDMI Matrix switch 4K,HDCP HDR RS232/LAN Control TESmart
HDMI DTS 5.1 Audio Decoder Bluetooth 5.0 Receiver DAC AC3 FLAC APE 4Kx2K HDMI to HDMI Extraction Converter SPDIF ARC Optical - AliExpress
XOLORspace DU98 3X1 4K HDMI switcher with 5.1CH Digital Audio System 4
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
HDMI 4K (18Gbps) Audio Extractor with HDCP 2.2, Dolby Atmos, and DTS-HD Master Audio