I am looking for something comparable to a MTI DSP 2000 with a analog coaxial input that is more modern with at least the same features. This is for a digital real time radiography system and all of the DSPs we currently are using are at least 15 years old and getting "glitchy". Is there any video cards with software that preform at least the same functions? First time poster and thank you to all that reply. Here is the URL to what we are using, https://www.meyerinst.com/html/dage/dsp2000.htm. Again, thank you in advance.