["【HDMI ARC Audio Extractor】The Audio Converter can send the sound from ARC-enabled TVs back to the adapters L/R channel and 3.5mm headphone port via the HDMI ARC connector solving the problem that TVs without an audio output connector cant be connected to a sound system. Note: The HDMI port of the TV must support ARC after connecting you must press the “SW” button on the product to turn on the ARC function the signal indicator will turn green then HDMI ARC adapter can work normally" "【L/R and 3.5mm Audio Output Simultaneously】HDMI ARC Extractor can convert audio from TV to L/R and 3.5mm analog stereo audio via HDMI ARC connector supports simultaneous audio output from L/R and 3.5mm ports. Note: Some TVs can get ARC sound directly when connected to the HDMI ARC port some TVs need to go into settings to select ARC mode. Be sure to set your TVs audio output format to PCM otherwise it will not work" 【192 KHz Sampling Rate】ARC Audio Extractor supports 32KHz 44.1KHz 48KHz 96KHz and 192KHz. note: this is not an HDMI audio decoder it does not support 5.1 CH or 7.1 CH digital audio RAW format input such as DTS/DSD please make sure to set your TV to PCM audio output 【Plug and Play】HDMI ARC Adapter does not require driver plug and play very convenient. With digital noise reduction technology the sound quality is clear and pleasant. Made of high quality aluminum metal material it has good durability and stability to ensure heat dissipation. Support multi-channel synchronized audio output sound synchronization without delay 【Widely Compatible】ARC Audio Extractor HDMI can be used for PS4 PS5 Xbox Sky Blu-ray players TV HD-DVD HDTV bar speakers amplifiers speakers home theater systems AV amplifiers and other devices. If you encounter any problems during the use you can contact us at any time we will provide you with professional solutions within 24 hours]