Since I completed the crossover upgrades on my SDA-1Cs I am not ready to put the soldering iron away just yet. So I have been looking around at DIY projects and came across these.
Anyone built one of these or know anything about them?
Will they power my SDA-1Cs well enough ?
Are they other DIY Tube AMPs I should consider ?
I am looking at the VTA ST-120 KIT with NO TUBES > $795 + shipping