- Aug 10, 2019
My turntable is a Dual C505-4. I have problems with feedback through the speakers. There is no problem from CD, Video, tuner or tape deck. The feedback can be remedied temporarily by reorientating the wires but I have not been able to isolate which ones are the problem. This happened with my previous Audiolab amp and it still doe it with my new Roksan Kandy. The Dual does not have the facility to upgrade the output wires. They are hard wired in and very flimsy. Do I need a new deck?