Boyuu A20 KT88 tube amp Single-end Class A intergrated amplifier

krellmk

krellmk

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This is my rebuild of the Boyuu A20 KT88 tube amp Single-end Class A intergrated amplifier 98% finish i replaced the 6JP pre-voltage amplification with the more popular 6SN7 circuit from J,C Morrison's SE 300B build. PRP (non inductance resistors) and Kiwame resistors was used.
 

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    Boyuu A20 KT88.jpg
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Nice and neat wiring layout along with component placement. Older tube amps wiring always looked so chaotic to me.
 
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