Need Help Systemdek and Grado Cart..Possible?


So I just bought a Systemdek IIX which has an unshielded AC motor. I want to use an unshielded Grado Reference Platinum cartridge with it. Does anyone have experience with taming the RFI from the motor?

I have never used Mu-Metal but I wonder if that will work...if so, how does one use it to shield a motor?

Or..

ERS cloth / ErsaMat... would using a sheet of ERS or an ErsaMat on the platter provide enough shielding to eliminate hum in my Grado cart?

Would anyone please share their experiences?
128x128joelv

Showing 1 response by listens2tubes

Have used an old Grado X.. on my XII when other carts have met with an untimely end. Now I use it on a direct drive Technics I use for travel(headfi meets)with no hum problems.