The 4K HDMI audio extractor extracts audio from the hdmi sources and sends it to your existing audio system while you can conenct the video out to your latest HDTV. Support 4K 30Hz in and output. This UHD HDMI audio extractor lets you separate stereo audio from your HDMI video signal and connect it to a 3.5mm audio device, such as your stereo sound system or desktop speakers.
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