Matched Pair Sylvania Type 10 White Ceramic Base Vacuum Tubes Amplitrex Test 93%
USD 250.00 USD
Specifications
| Brand | SYLVANIA |
| Type | Vacuum Tube |
Both tested strong and matched on an Amplitrex AT1000 tube tester with the following results (as photographed) Tube 1- 79% emissions 93% gm Tube 2- 82% emissions 93% gm
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