av:link 4K HDMI Digital Audio Extractor – Your local Electronics Shop
HDMI Converter 3x1 HDMI Switch with Audio Extractor Analog Optical Toslink SPDIF Output Support 4K 3D with IR Remote HDMI Cable USB Cable 3.5mm... on OnBuy
HDMI Audio Extractor Optical and 3.5mm with Pass Through | TVCables
HDMI Audio Extractor 4K, Hdiwousp HDMI to HDMI Audio Optical Stereo 3.5mm Jack, HDMI Audio Converter with HDMI Cable to Toslink SPDIF AUX Output Support HDCP1.4 3D for PS4/Roku/Bul-Ray : Amazon.co.uk: Electronics