Hello all, I have tested video bandwidth PVR-350 in pass through mode with TV -generator. And it looks like that PVR dims frequencies above 4,5MHz and it corrupt picture quality. Is there some low pass filter or it is limitation of card. Thanks Dan -- Mydatex s r.o. http://www.mydatex.cz email: smolik at mydatex.cz mob: 604200362 tel: 226210085