Adattatore tubo aspirazione convertitore presa 5687 E182CC a 6N6 6H30 6N2 ECC88 6922 6DJ8

Bottom is 6N6 6N2 6H30 ECC88 6922 6DJ8 ECC85 6N11. Amplifier design use 6N6 6N2 6H30 ECC88 6922 6DJ8 ECC85 6N11. Top is 5687 E182CC. If want to try 5687 or E182CC,Only plug it into the adapter. Top ceramic socket with gold pin for long life.

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