2 x #426 deForest Audion Globe Tubes *Super Strong Pair*
USD 99.99 USD
Specifications
| Brand | deForest Audion |
| Model | 426 |
| Country Of Origin | United States |
2 x #426 deForest Audion Tubes. Tested on enhanced Triplet E3444 Laboratory Tester. Tubes may also be operated under the test conditions for extended periods to be sure that it is stable. What were your tubes tested at?.
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