Gbart,
Thanks for setting up and running the bench test experiment.
The reason I asked the question is so the user of a DC blocker could install the blocker on the known offending device or piece of equipment. In this instance the OP's TV instead of the power amp.
For those out there that are feeding their amp from a high dollar after market power cord would not have to add the DC blocker into the mix. The extra connections of another plug and receptacle plus the power cord or in the case where the DC blocker has an IEC inlet connector, another high dollar after market power cord.
The million dollar question?
How does that compare to the audible noise lever of the toroid xfmr connected directly to the DC blocker?
Thanks,
Jim
Thanks for setting up and running the bench test experiment.
The reason I asked the question is so the user of a DC blocker could install the blocker on the known offending device or piece of equipment. In this instance the OP's TV instead of the power amp.
For those out there that are feeding their amp from a high dollar after market power cord would not have to add the DC blocker into the mix. The extra connections of another plug and receptacle plus the power cord or in the case where the DC blocker has an IEC inlet connector, another high dollar after market power cord.
The DC blocker reduced the audible level of transformer noise by about 2/3.
The million dollar question?
How does that compare to the audible noise lever of the toroid xfmr connected directly to the DC blocker?
Thanks,
Jim