Hello Is it possible in these model to replace the opamps based audio output with tube's one?
GoranB Member Joined 2010 2012-01-24 11:47 am #1 2012-01-24 11:47 am #1 Hello Is it possible in these model to replace the opamps based audio output with tube's one? Attachments pd 6500 DAC.JPG 220.3 KB · Views: 59 pd 6500 output.JPG 208.8 KB · Views: 49 ••• More options Share