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  • 9-pin triode design.
  • Higher gain.
  • Consistent output.
  • Imported from USA.

GT-12AX7-R3 tubes pass every Groove Tubes premium certification
for micro phonics, hum, physical characteristics and function.
Quite simply the best 9-pin triode preamp tubes you can buy -
specifically designed and tested for musical instrument
amplification and standard equipment on Fender amps. Outstanding
and consistent performance for mixing and matching to get a
signature tone from your amp. The highest-gain output tube in the
"R" series, this tube is similar to the R2 and has similar
output, but with a shorter plate, higher gain, and a more
consistent quality variance score. An extremely consistent tube
useful in most applications.


€32.00 Regular Price
€26.00Sale Price
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