Dynex-Mini-DisplayPort-to-HDMI-Adapter-DX-AP160 Compatible with laptops featuring a mini DisplayPort output For use with your existing laptop. For a reliable connection. Connects with monitors, projectors and TVs For up to a 1920 x 1200 video resolution. Supports audio transmission If the laptop allows audio output through the mini DisplayPort interface. Compatibility Most laptops with a mini DisplayPort output and monitors, projectors and TVs with an HDMI input