Audio source are TVs with HDMI ARC

If your audio source are TVs with HDMI ARC, then you can use HAX04 ARC function.

Note:The analog plugs don't work in ARC mode, only the optical port works in ARC mode.

Step 1:  Please make sure the HDMI port you're using on your TV is labeled HMDI ARC. Connect the HDMI cable from your HDMI ARC TV port to the HAX04 ARC output port.

Step 2: Please use HAX04's Toslink/Optical output port, do not use the RCA R/L output ports.




Step 3: Check if the ARC LED is lit. If not, press the ARC button once (1).


Step 4:  Lastly, select your Audio Output Mode. Refer to the table below to determine which output mode you should choose.