+2 on the phono cable. Drove me nuts with my Manley Steelhead. Changed tables and arms and cables until It is now silent. does the level of hum change at all if you move the phono cable around. that might help isolate if its due to proximaty to a hum source, or possibly a small break in the cable sheathing. You just have to work through a process of elimiation.
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.