SME 30/2 Controller


Looking to get some questions answered regarding a 2004 30/2 turntable. The controller has the knob instead of push buttons and I believe it to be the 2nd generation as the box is longer format. Does the latest controller work with the existing motor?

 The O-Rings are original and the table has been in the box unused since 2009. Is a belt and new rings needed because of age?

 The platter is the mustard/green color but it seems that it was not a change other than color.

 If anyone knows pricing please enlighten me!

 Thanks for any help.

hifipf

I’ve run many Koetsu models on the 9” Magnesium SME tonearms with no issues or spacers required, although the heavier stone bodies prefer the heavier counterweight instead of the lighter original hanging way out away from the pivot. If a headshell spacer is required then its likely to be a case of the cueing cylinder not being set low enough at its lowered position. If the fluid damper is available (Series IV.Vi & Series V), some cases call for just a delicate “dip of the toe” of the paddle tip into the fluid for solidifying the image without over damping.

Dynavector, is also an excellent choice, especially when going above their first two models.

 I tend to agree with your turntable suspension damping thought about increasing the gap provides less suspension damping.

I have already taken the sub-chassis apart to see where the fluid came from. I think I can get enough gap with a syringe and a rubber hose end to add to my dash pot. 
Regarding height and isolation no clue! I’ll just set it to the spacer level. 
 The mystery for me is the effect a new controller would have presented.SME will not sell controllers so it’s a mute point. Personally not allowing end users updates or upgrades is insane.  
 It’s SME’s decision but giving up revenue stream seems to be a poor decision.  Not only does it cost them on bottom line but, I think end users will begin to jump ship. 

Fluid damper of the tonearms is of course different from the turntable suspension dashpots.

Reading the 30/2 manual makes it obvious that the turntable’s dashpot damping increases rigidity. Less damping by their “up to 2mm” recommendation will make the upper subchassis less rigid, providing for an increase in isolation for severe situations.

More critical thinking reveals that damping does not equate to isolation here.

It certainly used to be possible to buy the new controller: I bought one shortly after it came out. You were supposed to return the old one in part-exchange (I managed not to, so I have both). 

What you report suggests to me that maybe SME is about to replace the current controller with a new model - this might happen simply because they can no longer source some of the components used in the current one - and do not wish to have customers upgrading to it only to find shortly after that it has been superceded. 

Apart from this, I imagine SME must be willing to sell customers replacement controllers. What happens if a tank runs over yours (or it is stolen)? Are you supposed to buy a whole new turntable?