This is a GREAT scheme for a first time DIY project...its simple and its AudioNote! Throw a 50K stereo pot in front of the 1st stage 6SN7 driver input pins for a simple elegant passively preamped 300B!Whats the big block thing in front of the 300B filament regulator section? "AC+ 4A AC-"
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Topic - AudioNote QUEST - slownlo 06:12:03 04/29/07 (3)
- I use a 3.5K OPT from Jack, and 2 Solen 47uf/630v on Last Power supply imho nt - -3db 14:51:05 04/29/07 (0)
- Diode bridge (nt) - Brian C. 06:39:21 04/29/07 (1)
- Thanks Brian, the Quest is a mono-block amp yes? - slownlo 15:17:54 04/29/07 (0)