The Mini Converter Heavy Duty Analog to SDI includes everything you need to convert from analog video in HD/SD component, NTSC, PAL or S-Video to SDI video, with the choice to embed SDI audio from balanced AES/EBU or analog audio inputs. Now you can convert analog devices such as Betacam SP, VHS, set top boxes and HDV cameras to SDI video, all in a compact and super tough converter machined from a solid block of aluminum!