This vga to video converter converts a variety of computer images ranging from 640x480 to 1920x1080 into interlaced ntsc or pal composite video. A 3.5 mm audio socket is provided as an input and passed through to the stereo audio rca/ phono sockets. This allows you to connect a pc to a standard tv display or to any display featuring yellow, red and white video and audio sockets. The device has a switch to allow selection of ntsc or pal input signals. Includes package: 1x vga to av converter 1x usb to mini usb power lead 1x user manual