HD Stereo Audio Extractor Converter 4K * 2K HDTV to HDTV Optical SPDIF 3.5mm UK

Spdif output supports 2 ch audio and 5.1 ch audio, including Dolby Digital 5.1 ch and dts 5.1 ch. Output port: 1 x hdmi, 1 x spdif (optical fiber), 1 3.5mm connector. HDMI pass-through mode: You can convert audio and video from HDMI output.