Note: 1)to use the HDMI ARC port, your TV's HDMI port must support ARC functions.Qualified HDMI cable with ARC funtion is also needed. 2)only one audio ouput is supported,namely the toslink/coaxial/L/R/Aux port can not work simultaneously 3)This HDMi ARC adapter does not support CEC and you can not control the volume by TV remote control 4)Input audio formats supported:LPCM / PCM 5)when using the L/R or 3.5mm aux port,the audio format can only be 2CH like LPCM / PCM,all 5.1CH audio format like DTS,Dolby wont be working. Features: 1.Toslink ,coaxial, ARC input, Toslink , coaxial ,R/L stereo Audio ,3.5 Min Jack audio output 2.Input channel can be selected by switch button. 3.Audio format supported:LPCM / PCM 4.Support last time working state memory when power off.
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