Seamless Audio Transmission: Dbilida HDMI ARC adapter effortlessly transmits sound from your TV supporting ARC function back to optical, coaxial, L/R channel, and 3.5mm headphone ports, ensuring compatibility with diverse audio systems. Note: Please connect it to an HDMI interface with ARC icon. Please use an HDMI cable that supports ARC. Turn the ARC audio adapter switch to ON. Plug and Play: This HDMI ARC audio extractor no software or drivers are required. When ARC in, RCA or 3.5mm headphone stereo interface out, CEC function is supported. Note: Please set the audio output to PCM or LPCM before using RCA and 3.5mm headphone stereo interface. When using the ARC function, the volume needs to be adjusted by your audio device. 192KHz Sampling Rate: Our HDMI ARC adapter supports sampling rat.
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