The 4K HDMI audio converter extracts the audio signal from HDMI video source.This audio extractor will de-embed HDMI audio streams from the connected HDMI based device to digital or analog stereo maintaining up to 4K/60 video resolutions.It is widely compatible with various kinds of devices such as gaming console,Blue-DVD Player... Important notes: 1)4K video transmission has very high requirement on cables connected.Pls use ATC certified Premium high speed or ultra high speed HDMI Cable to pair the video source and displays. 2)ARC function is only available when your TV supports such either.And when the Arc is on, you can not control the volum via your TV remote.
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