2nd to Jmc.
Bah Hum Bug
I am having an issue with hum.Hum is only apparent in very quiet passages while listening to lps or when unit is in idle mode.Unit is Dead quiet..no hum in cd mode of operation.
I am running a Fosgate Signature Phono amp,Thorens Td124 with Ortofon Silver Meister Cart,Wright AU-1000 linestage, 2A3 SET power amp into Klipsch Heresy speakers.
When ground is is attached from TT to Phono amp the hum is intolerable so I run the TT with no ground to Phono amp.
I have tried cheater plugs and that has made no difference.
When volume is turned up say past 1 oclock in either the Wright or the power amp the hum is very noticable. Is this indicative of the high efficiency of the Heresys and 2A3 tubes? or is there some other thing going on here?
Please help.Thanks.
I am running a Fosgate Signature Phono amp,Thorens Td124 with Ortofon Silver Meister Cart,Wright AU-1000 linestage, 2A3 SET power amp into Klipsch Heresy speakers.
When ground is is attached from TT to Phono amp the hum is intolerable so I run the TT with no ground to Phono amp.
I have tried cheater plugs and that has made no difference.
When volume is turned up say past 1 oclock in either the Wright or the power amp the hum is very noticable. Is this indicative of the high efficiency of the Heresys and 2A3 tubes? or is there some other thing going on here?
Please help.Thanks.