Raen Yrtham said:Plenty of options to convert the video output of the Dreamcast to HDMI, from hardware mods to scalers, cables and boxes.
Yes. The output port is proprietary but manufacturers are still making cables ranging from the basic red, white, & yellow RCA connections to, as you point out, HDMI options. The former can be had for under 10 USD. The HDMI options are more expensive--expect to spend about 25 USD.