Matched Pair 12AU7A Sylvania NOS reboxed same code Vacuum Tubes, TV-7D Tested
Matched Pair 12AU7A Sylvania NOS reboxed same code Vacuum Tubes, TV-7D Tested Matched Pair 12AU7A Sylvania NOS reboxed same code Vacuum Tubes, TV-7D Tested

Matched Pair 12AU7A Sylvania NOS reboxed same code Vacuum Tubes, TV-7D Tested

USD 27.95 USD
SKU: 66It6ES1
Brand: SYLVANIA
MPN: 12AU7A
Condition: New
Tags: 12AU7A SYLVANIA United States Vacuum Tube
Categories: Vintage Electronics

Specifications

BrandSYLVANIA
TypeVacuum Tube
Model12AU7A
MPN12AU7A
Country Of OriginUnited States

'Matched' refers to comparing the gm test results between the lowest to the highest of the identical sections of a set of tubes. 'Matched' I consider to be within 10%. Vacuum Tubes. Matched Pair. 'Closely Matched' I consider to be within about 5%.

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