For Window PC :
• Plug-in ONEdongle, right click speaker icon go to [Open sound setting]. Next, enter [Sound Control Panel] shown on right column.
• In sound control panel, select playback tab. You will see device either HD Stereo, Paudio 2.0/2.1 or Paudio 5.1.
• Double click the device icon, go to device setup
> go to Advanced tab to set data format, set 48/24 for stereo mode, 48/16 for 5.1 surround mode.
> go to Enhancement tab to enable Loudness Eualization for 5.1 surround mode full volume output
• Right click the device icon, go to [Configure Speaker], press [Next] to set speakers are full range speaker. Remind to do setting for font, rear, center in 5.1 set.
• Right click the device icon, set device is [Set as Defualt Device]