jonnywaugh66
Novice Member
Audiolab amp - silent, Naim and Rega buzz/hum through speakers and headphones with or without sources connected. Naim buzz/noice reduced with ground plug wired to grounding point on amp, especially on phono input but not eliminated. Rega, no difference when grounded and the buzz/hum is especially loud with Phono input (Rega TT).
All this is bafalling, 3 new quality amps with 3 different results all in the same setting. I have isolated each component and connection, taking the Rega to a room far way from any likely ground loop, no change.
My hi fi man is baffled! Every suggestion on ground loops has been exhausted, mains conditioner, setting (rooms), connections, cables, speakers, Wi Fi power line disconnected, all no change.
HELP please, anyone?
All this is bafalling, 3 new quality amps with 3 different results all in the same setting. I have isolated each component and connection, taking the Rega to a room far way from any likely ground loop, no change.
My hi fi man is baffled! Every suggestion on ground loops has been exhausted, mains conditioner, setting (rooms), connections, cables, speakers, Wi Fi power line disconnected, all no change.
HELP please, anyone?