-40%
HiFi Vacuum 12AU7 Tube Buffer Preamp Board Refer Ground Grid GG Preamplifier
HiFi Vacuum 12AU7 Tube Buffer Preamp Board Refer Ground Grid GG Preamplifier
HiFi Vacuum 12AU7 Tube Buffer Preamp Board Refer Ground Grid GG Preamplifier
HiFi Vacuum 12AU7 Tube Buffer Preamp Board Refer Ground Grid GG Preamplifier
HiFi Vacuum 12AU7 Tube Buffer Preamp Board Refer Ground Grid GG Preamplifier
HiFi Vacuum 12AU7 Tube Buffer Preamp Board Refer Ground Grid GG Preamplifier
HiFi Vacuum 12AU7 Tube Buffer Preamp Board Refer Ground Grid GG Preamplifier

HiFi Vacuum 12AU7 Tube Buffer Preamp Board Refer Ground Grid GG Preamplifier

$ 7.92

  • Amplifier Class: Universal
  • Brand: SENGTERBELLE
  • Color: Green
  • Compatible Brand: Universal
  • Compatible Model: Universal
  • Country/Region of Manufacture: China
  • MPN: does not apply
  • Type: Preamp Board

Description

Details： Ground Grid gg Stereo Tube preamplifier kit Works voltage: +DC200V 0 -DC200V and + DC12V PCB Size: 132X132mm thickness: 1.5mm copper thickness 50um. This board is use 3pcs 12AU7 tubes. （note: this link default price is not include the tubes) Note： Diy kit：all parts need buyer to solder，not included 3pcs tubes Assembled board：have tested well，not included 3pcs tubes Suitable power supply board link: https://www.ebay.com/itm/164511938733 pls choose DC200V version