Search for: Filtered (3) Filters Reset all× Guitar Amp | Hi-Fi Audio | Amp Restoration× Hi-Fi Audio | Guitar Amp | Marshall× Tested & Graded | Hi-Fi Audio | Audio Research× Categories Valves(2) Power(2) Tube Diagnostics(1) See more See less Valve Type KT88(1) 6C33C(1) 6DQ6A(1) See more See less Country of Origin Russia(1) USA(1) See more See less Tags Guitar Amp(12) Hi-Fi Audio(22) Bass Amp(3) Hi-Fi Audio | Phono Stage | Driver Valve(1) Hi-Fi Audio | Audio Research | Schiit | Phono Stage | DAC(2) Hi-Fi Audio | Driver Valve(5) Guitar Amp | Hi-Fi Audio | Fender | Amp Restoration(1) Hi-Fi Audio | Guitar Amp | Phono Stage(7) Hi-Fi Audio | Guitar Amp | Phase Splitter | Driver Valve(4) Hi-Fi Audio | PrimaLuna | Driver Valve(1) Hi-Fi Audio | Driver Valve | Phase Splitter(4) Hi-Fi Audio | Amp Building / DIY(7) Hi-Fi Audio | Driver Valve | Phase Splitter | Amp Building / DIY(1) Guitar Amp | Hi-Fi Audio | Fender | Ampeg | Amp Restoration(1) Hi-Fi Audio | Guitar Amp | Marshall(1) Guitar Amp | Hi-Fi Audio | Marshall | Orange | Vox | Amp Restoration(1) Hi-Fi Audio | Guitar Amp | Marshall | Willsenton(2) Soviet Mil-Spec | Hi-Fi Audio | Amp Building / DIY | Tested & Graded(1) Hi-Fi Audio | Soviet Mil-Spec(1) Hi-Fi Audio | Amp Building / DIY | Tested & Graded(1) Hi-Fi Audio | Driver Valve | Tested & Graded(2) Hi-Fi Audio | Amp Building / DIY | Amp Restoration(1) Hi-Fi Audio | Guitar Amp | Soviet Mil-Spec | Vox | Tested & Graded(1) Guitar Amp | Hi-Fi Audio | Vox(2) Guitar Amp | Amp Restoration | Amp Building / DIY(1) Amp Restoration | Amp Building / DIY(2) Amp Building / DIY | Amp Restoration | Chassis Mount(1) Amp Building / DIY | Amp Restoration | Phono Stage | Soviet Mil-Spec | PCB Mount | Chassis Mount(1) Tested & Graded(1) Hi-Fi Audio | Phono Stage | Tested & Graded(1) Guitar Amp | Hi-Fi Audio | Marshall | Orange(3) Hi-Fi Audio | Tested & Graded(3) Tested & Graded | Hi-Fi Audio | Audio Research(1) Tested & Graded | Hi-Fi Audio | DAC(1) Hi-Fi Audio | Guitar Amp(5) Guitar Amp | Hi-Fi Audio | Fender | Ampeg(1) Guitar Amp | Hi-Fi Audio | Fender | Soviet Mil-Spec | Tested & Graded(1) Hi-Fi Audio | Amp Restoration(3) Hi-Fi Audio | Amp Restoration | Tested & Graded(2) Hi-Fi Audio | Phono Stage(2) Hi-Fi Audio | Audio Research(3) Hi-Fi Audio | DAC | Phono Stage | Tested & Graded(1) Hi-Fi Audio | Soviet Mil-Spec | Tested & Graded | DAC(1) Hi-Fi Audio | Soviet Mil-Spec | Tested & Graded(2) Hi-Fi Audio | Tested & Graded | DAC(1) Hi-Fi Audio | Soviet Mil-Spec | Amp Building / DIY(1) Hi-Fi Audio | Soviet Mil-Spec | Tested & Graded | Phono Stage(1) Guitar Amp | Hi-Fi Audio | Fender(4) Hi-Fi Audio | PrimaLuna | Audio Research | Willsenton(1) Hi-Fi Audio | Guitar Amp | Amp Restoration(2) Guitar Amp | Hi-Fi Audio | Amp Restoration(1) Hi-Fi Audio | Guitar Amp | Tested & Graded(1) Hi-Fi Audio | PrimaLuna | Tested & Graded(1) Hi-Fi Audio | Audio Research | Schiit | Phono Stage(1) Guitar Amp | Hi-Fi Audio(1) See more See less Brand Electro-Harmonix(1) See more See less Show (3) Cancel Shop Reset all× Guitar Amp | Hi-Fi Audio | Amp Restoration× Hi-Fi Audio | Guitar Amp | Marshall× Tested & Graded | Hi-Fi Audio | Audio Research× Showing all 3 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low 6DQ6A beam power tetrode NOS (single) $50.00 incl GST Electro-Harmonix KT88 power valve (single) $145.00 incl GST Valve testing service – 6C33C power triode (Amplitrex AT1000) $22.00 incl GST
