Ordering guide:
Blank PCB: A PCB board without any parts, suitable for DIY.Kit no capacitance: PCB board + resistance, as shown in the figure, all parts need to be soldered by yourself.Kit with capacitance: PCB board + resistance + capacitance, as shown in the figure, all parts need to be welded by yourself.Finished board: As shown in the figure, all parts have been welded and tested.
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Not include tubesInspired by Audio Note EL84 PP circuit PCB 2.2 mm thick PCB Size: 170×223mm Package include1 Set of Kit (without tubes) Inspired by Note EL84 PP circuit PCB 2.2 mm thick PCB Size: 170×223mm Power transformer: AC250v 350ma 6.3v 4a Output transformer: Primary 8k to 12k, >25 watts All the parameters are printed on the PCB