12AU7 RCA - black plates, organ stock

Price: Starting at $18.00

Manufacturer: RCA

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This 12AU7 is a dual triode preamp tube made by RCA and labeled as organ stock. (Tubes that were intended for use in organs were screened for low noise.) This 12AU7 has the popular black plates. Choose tubes with the test results you prefer.

This tube is sold individually. Photo is a sample from the lot.

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