RGBS Upscaler For SEGA MD1/MD2/SNK Game Console HDMI-Adapter Aspect Ratio Switch
Video input mode:RGBS. 1 MD1 conversion cable. 1 SNK conversion cable. In addition,it has a dual switch setting to make it compatible with MD1/MD2/SNK gaming consoles and supports 16:9/4:3 gaming screen ratio switching.