Is there another way to use headphones apart from the headphone jack on the right, near the power switch?
A. Yes – the AV-out jack on the bottom of the machine can act as a second headphone jack. The jack on the right-hand side is for when the Dingoo is being used as an MP3 player or video player. Note that when using the AV-out jack for headphones, the built-in speakers must be switched off manually, using the ‘Speaker off’ option in the settings menu.