The Mini DisplayPort to HDMI Adapter with Audio from Xcellon is a super simple device that allows you to send digital multimedia content from your Mac computer to any HDMI display. It supports full HD at 1080p as well as multi-channel digital audio for certain Apple devices. All you need to do is connect the adapter to your Mac computer's Mini DisplayPort or Thunderbolt port and then connect it to an HDMI display. Thereafter, you will happily be able to display videos or photos from your Mac computer on your HDMI display. The adapter fits a wide array of Mac computers.