VPI Classic hum


Got mine a few weeks ago. Installed it with a high-output Benz Ace H cartridge. Loved the sound but there was a hum when I turned the preamp volume past the 10 o'clock position. Later changed to a Clearaudio Concerto, the hum was quieter, but wouldn't go away no matter what I tried.

Then I read the manual closely, and it said something about using shielded interconnects. So I tried a pair of Rega Couple wires, which are made from Klotz cable, and are shielded.

And you know what, the hum just vanished! Now I'm at peace ...

Just to share with those have hum issues with the Classic. Do share your solutions.
bassraptor
Bassraptor

You started a thread that just won't die. I just emailed Mike at VPI and told him that I would be exchanging tables next year. I don't want to risk any shipping disorders during this holiday season.

Anyway, I will be keeping my arm and the entire assy. Does the Aries 3 come with the phono junction box? I also intend to keep the feet and the platter. They will be getting my table and the upgraded motor assy. Is this similar to what you did? Also, I will be setting up my table on my own. I have it down to a science.

M~
Macster: Haha, so it seems, like the hum on my Classic!

I did a whole lock-stock-and-barrel change. The provided arms with each deck don't seem to be drop-in exchangeable units, unless, I suppose, one removes the arm base/mount as well. I ordered the metal platter later. Yes, the Aries 3 has a phono junction box.

There were some issues setting up the arm initially because I wanted to use the Dynavector D17MkIII cartridge, but it was just too light even with headshell weight! Anyway, to cut a long story short, I ended up with four different counterweights from VPI, and eventually still traded up to a heavier cartridge, the XX2 MkII ...

I'm not that much of an expert at setting up, I've got it down to a point where there seems to be no glaring discrepancies in the results... one day, when it's raining hard, I supposed I will get down to further fine tuning it ...
The Aries 3 in on order through my dealer. :-) I hate to see the Classic go, but the hmmmm is too aggravating. Even though it's really low I can still hear it. Thanks for all the help, but it's time to move on.

Happy holidays, and stay away from unhappy people.

M~
Update

My Aries 3 will be shipping at the end of next week. I'm having the feet from my Classic-1 install on it.

M~
Bassraptor

RE"I did a whole lock-stock-and-barrel change. The provided arms with each deck don't seem to be drop-in exchangeable units, unless, I suppose, one removes the arm base/mount as well."

I remove the entire arm and mounting assembly, this included the round mounting base and the phono junction box. Also, I had them to transfer the feet from my Classic to my Aries. I'm pretty good at setting up tables, hopefully this will go well. I'm thinking that I can have it set up in about 15 minutes or so, because everything should drop in. But as they say "stuff happens." Well, I'm looking forward to bringing this to a close.

M~