Recently, some users reported crash issue on Mac OS 10.6.8 when they use 7513.
EyeTV 3.6.9(7513) is not compatible with macOS 10.6.8, because HEVC decoder is compiled with libc++, but 10.6.8 does not support libc++.
So you can install 7513 application for Mac OS 10.7 or above, otherwise it must be 7416.
Link to download EyeTV 3:
EyeTV 3.6.9(7416): https://www.geniatech.eu/eyetv/download/eyetv-3-6-9-7416/
Sorry for all inconvenience