TWO Sylvania 12AY7 Tubes / Amplitrex Tested STRONG & BALANCED / Halo / Clean!
USD 159.00 USD
Specifications
| Brand | SYLVANIA |
| Type | Vacuum Tube |
| Model | 12AY7 |
| Country Of Origin | United States |
TWO Sylvania 12AY7 Tubes. Tested on Amplitrex AT-1000 tube tester (fixed bias mode). TOP O halo getters. STRONG & BALANCED. triode #1 = 1800 micromhos (106%) @ 3.1mA (103%) plate current emissions.
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