I´ve got a NAD 501 cd player that I could like to upgrade with new goodies. I´ve read that replacing the op-amp and the condencators on the transformator should help.
Any sugestion which opamp to use? Is the OPA 2604 or TDA1545A any good? The player got a NE 5532 factory installed. Any other tweaks or tips?
Thanks in advance!
Any sugestion which opamp to use? Is the OPA 2604 or TDA1545A any good? The player got a NE 5532 factory installed. Any other tweaks or tips?
Thanks in advance!