Amazon.com: J-Tech Digital H.264 Encoder/Decoder Over Cat HDMI Extender Over IP with RS232, IR Routing Crestron Driver is Available for Free (Receiver) : Electronics
Amazon.com: HDMI LPCM 7.1 Or PCM 2CH to Analog Surround Sound Audio Decoder- 4K Version : Electronics
HD 1080P Liner PCM 5.1 7.1 Audio Decoder With Optical RCA Audio Out | eBay
HDMI PCM 7.1 5.1 Surround Audio Decoder With 4Kx2K + EDID Support - Walmart.com
HDMI H.264 Decoder 1080P N2N AV Over IP Matrix + Video Wall [JTECH-IP200D] - J-Tech Digital
4K 60Hz HDMI 2.0 Audio Extractor DTS Dolby Digital 5.1 Decoder Coaxial SPDIF USB Flash Bluetooth 5.0 Input ARC for Home Theatre - AliExpress
HDMI Analog Audio Extractor Support 5.1CH 2CH 4K 3D AC-3/DTS Decoder Adapter Box | eBay
HDMI Digital Audio Decoder HDMI to HDMI+VGA+SPDIF+5.1CH+HP Converter A – AJMartPK