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Salas shunt PSUs, Ciuffoli's DAC and I/V boards

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vancao

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Joined 2008
We have had good experiences with boards designed by Andrea and Salas, and laid out/printed by Quanghao. The shunt PSUs, DAC and tube I/V threads have gone for over a year and got highest entry rates with massive orders, links to

http://www.diyaudio.com/forums/quanghao-audio-design/155960-old-thread-dac-end-andrea-ciuffoli.html
http://www.diyaudio.com/forums/quan...hv-shunt-simpler-simplistic-design-salas.html

I recently talked to Quanghao and knew that he's now focused in developing new products, like balanced circuitry for preamp, and very busy. Then I raised wonder on about the matured products which were best welcome by DIYers in the Forum. He said he may think about freeing those back to the non-commercial GB as the cost of design, critical testing and production set-up are amortized. Then members will enjoy lower bills.

For continuous proliferation of these great designs, I start this thread. If you all see this is of interest and good for, I'll talk further to Quanghao on the price, expectedly around 20-30% reduced.

Quanghao, Andrea and Salas, your comments are welcome here, as well.
 
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vancao

Member
Joined 2008
tyo94 said:
Hi Vancao....I will support you. This plan gonna be cool when you develop new board design for DAC ASH (or DAC END) with quanghao's new layout as stated above
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Thanks, Tyo94.

In this thread, I actually help release Quanghao from logistics messes in taking orders, contracting production, handling packing & sending, tracking deliveries, etc. which have driven lots of members hot. Then I suggest him a free DIYer's help to organize these then he could be better staying focused at drawing board and test bench for new products.

Re. your question, I think Quanghao will agree GB to take latest version of the available boards. Let's check up his previous threads for more info on progresses.
 
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