(2) Amperex Bugle Boy 12AX7 ECC83 Treble Clef Matched Codes 1959 Tests NOS
USD 199.99 USD
Specifications
| Brand | Amperex |
| Type | ECC83 |
| Model | ECC83 12AX7A |
| MPN | 12AX7 ECC83 |
| Country Of Origin | Netherlands |
(2) Amperex Bugle Boy 12AX7 ECC83 Treble Clef Vacuum Tubes | 1959 Production | Matched Codes I6I Δ9L/J. Tube 1 tests at 54/50 and tube 2 at 48/52 with 32 being the minimum score for a good tube (with 65% life remaining).
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