Axon FR-2002 Frame.Loaded with 2 cards and 1 power supply1x AS-230- AS-230 PAL / NTSC 10bit composite to SDIframe sync converters (decoder)with built in frame store and also can be used to lock to black burstreference signal for frame sync. , EDH etc and also give 4x SDIoutputs. NOTE if no reference is inputted, the converter will do a 4frame delay for conversion.DATASHEET 1x AEB-421 audio SDI embedder (adds audio into SDI)