Mo-fi Ultradeck owners - popping noise from speaker upon power off


Guys, I got a mo-if ultradeck with mastertracker cartridge and I have a problem that I cannot figure out. When I turn the power switch off, I get a loud pop through my speakers. If turn the volume down or switch to another channel, then obviously I do not hear it.

I got the player replaced with another new unit and the same thing. I have tried everything - that I can physically do, replace power cord, hook up power cord to a different outlet, using different phono preamp, etc.

Does anyone else experience this? My other Project Classic SB TT does not have this at all in the same system.

I have searched the whole internet and found one post on Stevehoffman forum about experiencing the same and that person did all sorts of experimentation to no avail.

https://forums.stevehoffman.tv/threads/popping-on-power-down.1000508/

A $2500 player should NOT have issues like this. Period.
128x128dandaroy
I have two VPI tables in two different systems and have had two other VPIs prior to these that I own now, the three using 300 rpm motors have nor had any issues but the 600rpm motored Scout does the same thing your table is doing. VPI offers a fix by changing or adding a resister/capacitor to the motor. Sounds like this might be your issue as well. Enjoy the music
This is pretty common. I forget the electrical reason for it, but when you have a signal feeding from whatever source, be it digital or analog, into the amp, then when you turn off that gets looped back and get a little crack at the end. The lower the volume, the lower the signal, and the less of a crack.
I have that exact TT and do not have this issue.  BTW, I love this table.  Just do.  
At least if I knew the fix, I could attempt to get it resolved. Looks like the other post of stevehoffman tried everything to no avail.