12AU7A / ECC82, Electro-Harmonix


Aside from its normal use in 12AU7 locations, this tube tends to even out frequency response and eliminate peak resonance when used as a phase inverter. If you use effects pedals, try this out to get more clarity out of your signal chain. Keep in mind the output is about 20% of a 12AX7 so there is a decrease in volume.

Product Description

Medium-Mu twin triode for use in preamplifier and driver circuits.


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