Equivalent: ECC81 Used in hifi or older guitar amps.
Equivalent: ECC82 Excellent for Hifi, gold pins.
Equivalent: ECC83, 7025 Le BEST 12AX7 for saturation ! 23 % more gain than basic Sovtek 12AX7WA ! This lil´ monster can achieve extra high gain for the baddest distorsion ever ! It can really wake up any hybrid amp, or can be placed at the first gain stage to really push the preamp to death! Mediums slightly scooped, for Metal only !
For hifi or old Ampegs
Equivalent: 6922, ECC88 For hifi or old Ampegs
Equivalent: 7189 Stock on Marshall´s EL84 amps (DSL401)
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