For Sale: Brand New VTA board for Dynaco ST70 w/extra PS/pentode-triode switches/etc.

Spiritzly · 1st July 2011, 04:42 AM

I have a brand new VTA input board for a Dynaco ST70. This kit comes with everything possible that one can upgrade to w/exception that it has the Sprague caps that could be replaced with something else should one desire. This also has the triode/pentode switches so you can flip between triode and pentode mode via a switch!

Total cost of all this is $140, but wanting to see $110 Plus shipping/Paypal fees.

Will include full instructions to transform your Dyna into a whole new amplifier! This VTA modification is considered the very best Dynaco ST70 mod that is available, from Curcio to Triode, you name it, it handily bests them all.

Tons of feedback from various forums should you need any.

Thanks!

ddanbo · 17th November 2011, 12:15 AM

Greetings,
Just a check to see if by chance this is still available?
Hi gain, low gain version?

Cheers,
Dan

Spiritzly · 17th November 2011, 11:14 AM

Quote:

Originally Posted by ddanbo

Greetings,
Just a check to see if by chance this is still available?
Hi gain, low gain version?

Cheers,
Dan

It was the high gain and it is sold, sorry!

I have the rest of the kit but not sure if I want to sell it just yet.

Original Burnedfingers · 17th November 2011, 11:51 AM

quote:
This VTA modification is considered the very best Dynaco ST70 mod that is available, from Curcio to Triode, you name it, it handily bests them all.

Had one. Was impressed at first until I found there are other boards out there that are clearly better. Geeks to name one.

1st July 2011, 04:42 AM	#1
Spiritzly diyAudio Member Join Date: Nov 2002 Location: California	For Sale: Brand New VTA board for Dynaco ST70 w/extra PS/pentode-triode switches/etc. I have a brand new VTA input board for a Dynaco ST70. This kit comes with everything possible that one can upgrade to w/exception that it has the Sprague caps that could be replaced with something else should one desire. This also has the triode/pentode switches so you can flip between triode and pentode mode via a switch! Total cost of all this is $140, but wanting to see $110 Plus shipping/Paypal fees. Will include full instructions to transform your Dyna into a whole new amplifier! This VTA modification is considered the very best Dynaco ST70 mod that is available, from Curcio to Triode, you name it, it handily bests them all. Tons of feedback from various forums should you need any. Thanks!

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17th November 2011, 12:15 AM	#2
ddanbo diyAudio Member Join Date: Jan 2006 Location: Edmonton, AB	Greetings, Just a check to see if by chance this is still available? Hi gain, low gain version? Cheers, Dan

17th November 2011, 11:51 AM	#4
Original Burnedfingers diyAudio Member Join Date: Nov 2002	quote: This VTA modification is considered the very best Dynaco ST70 mod that is available, from Curcio to Triode, you name it, it handily bests them all. Had one. Was impressed at first until I found there are other boards out there that are clearly better. Geeks to name one.

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