Electro-Harmonix 12AY7 / 6072A Vacuum Tube Tweed Amp Kit and dynamics

and dynamics

Clean sounds are true across the lows

This adapter is the perfect solution

This 5E5-A circuit saw the return of the negative feedback loop in Fender Tweed era amps

ours is the 510TS which comes stock with a vintage steel block with more mass and better tone

Electro-Harmonix 12AY7 / 6072A Vacuum Tube Tweed Amp Kit and dynamicsSuperior medium mu small signal twin triode with high transconductance. May be used instead of 12AX7 ECC83 in first gain stage of various amps for a more linear, vintage response. Originally designed for use in audio preamplifiers requiring low microphonics and good linearity, such as Fender Tweed Series Perfect replacement for any 6072 12AY7 type Relabeled Electro Harmonix vacuum tubes are used by many OEMs in their amplifiers Electro Harmonix tubes