Ready to go ST-70

               About 11 cd's of break-in time
This one is ready for the office or home.  A bit of history and out standing sound to go with it. Can't ask for much more.
Made with excellent components, the original cloth wired iron, output A-470 and power PA-060 Transformers. 
Also constructed with Pentode and Triode switching.Normal is pentode ultralinear mode, Triode as some say is sweet sounding but has a little less output.
Russian PIO Caps (large black ones) are used for the better sound quality. Made for the military, well just top quality.
This ST-70 was started with a Variac at 110v and used at that voltage for all cd's played in break-in. You might consider the purchase of one. They can be had (5 amp model) for about $50.00 free shipping from Circuit Specialists. The old iron was made back in the 60's or 70's when the voltage was much lower than 
what we have now. They also increase the life of the Tubes.
Comes  with all tubes, Electro-Harmonix 6CA7 x 4, output tubes that can be biased one at a time. Three matched Electro-Harmonix 12AU7 preamp tubes and a Gold Lion GZ34 starter tube. All tubes are matched. 
30 day REPAIR warranty is offered. No returns due to the electrical nature of the product and still vintage parts. And you can call me if there is a problem.
Free shipping to the lower 48 States only.




You will enjoy!!
I know I did!!

Dynaco ST-70 Tube Amplifier

  •                       Price of shipping $82.50 to the lower 48 states only