Builder

  • Nickname: John
  • Name: John Ravacio
  • Country: Philippines
  • Projects: 2
  • Comments: 0

Projects

Ravacio Amplification Ravacio Amplification
  • Item: 1625 Push-Pull driven by 6N9S-6N8S
  • Type: Ravacio Amplification
  • Posted: 20 January 2017
  • Builder: John
  • Country: Philippines
  • Comments: 0
Ravacio Amplification 829b PP Ravacio Amplification 829b PP
  • Item: 829b Push Pull Tube Amplifier
  • Type: Ravacio Amplification 829b PP
  • Posted: 10 October 2016
  • Builder: John
  • Country: Philippines
  • Comments: 0