How far is your SUT from your Phono Pre/Preamp?


Had to go back to the internal SUT in my phono pre today because it needs to be at least 3 feet away from the preamp or phono pre to prevent hum. Is this normal? I don't really have the 3 feet available.

dhcod

Showing 1 response by dover

External SUT should be hum free -

Use low capacitance shielded cable between SUT/phono

Make sure SUT chassis is earthed to phono via additional earth wire