Builder

  • Nickname: Supersurfer
  • Name: Stefan Wapstra
  • Country: Netherlands
  • Projects: 3
  • Comments: 0

Projects

AD1 AD1
  • Item: Balanced triode amplifier
  • Type: AD1
  • Posted: 26 October 2023
  • Builder: Supersurfer
  • Country: Netherlands
  • Comments: 1
SE 300b SE 300b
  • Item: Mono integrated SE 300b amps.
  • Type: SE 300b
  • Posted: 6 August 2023
  • Builder: Supersurfer
  • Country: Netherlands
  • Comments: 2
Folded open baffle Folded open baffle
  • Item: Field coil loudspeakers
  • Type: Folded open baffle
  • Posted: 15 July 2023
  • Builder: Supersurfer
  • Country: Netherlands
  • Comments: 0