Supports all for Dreamcast NTSC 240p,480i, 480p, PAL 288p,576i Support RGBS/VGA input signals. Video and Audio in Full Digital Format With Zero Transmission Loss!Supports 4:3/16:9 aspect ratio switch. Hassle Free! Plug and Play As You Go.No need to usb power supply, no messy charging cords - Just one single cable. It's a RGBS/VGA to -compatible converter for Dreamcast game console .With the switch of 4:3/16:9 game screen ratio switch.It outputs video and audio in full digital -compatible format and supports DREAMCAST display modes (NTSC 480i 480p, PAL 576i). Colour:Black Material:Plastic Package Contents: 1 x RGBS VGA Converter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.