With BNC to RCA adapter:
Darth Mallwalker said:
Regarding haloing, do you suppose a cable impedance mismatch could be affecting it?
Didn't you say you're using a BNC/RCA adaptor? Would that be an RCA cable with BNC adaptor on the LD end?
I wonder if you'd get any different results using a true 75-Ohm BNC cable with the adaptor on the PC end?
Can you explain how that can possibly make any difference?