EL34 ECC83 amplifier board Single-ended Class A 2.0 tube amplifier board diy
This kit does not include tubes and output transformers. It uses American DALE resistors and Philips high voltage capacitors. The cathode capacitor uses a warm Panasonic. The coupling is a VIS BC high voltage capacitor and the timbre is very good. If you want to make a little lower cost, EL35 can use 6P3P generation, ECC88 use 12X7 generation, but 6P3P power is smaller, you actually want more power, you can use KT88, cathode resistance adjustment is the.
Finished product display
PCB size: 170x99mm
Maximum Power Per Channel: 10W