Report Review for product Vacuum Tube - 12AT7 / ECC81, JJ Electronics

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For the position of Reverb driver, usually V3 on typical Fender guitar amplifier, this works just fine. It's construction stability and electrical reliability just suite for the reverb driver which is usually stressed very much with higer plate voltage and higher current than the other pre-amp position. For the position of phase inverter, usually V6, I pick other brand though.

Yasuhiro Tokuda - March 13th, 2015