Description
New Psvane 811A Vacuum Tube
We are so happy that Psvane is producing the 811A because it’s the only one on the market. These are extremely robust and feature a thorium tungsten cathode. A great choice for your high-frequency oscillation power amplifier.
Testing and/or Matching
Tested and/or matched on a fully calibrated Hickok TV-7 tube tester by Gm (General Mutual Transconductance)
We always TRY to match by 5% when we can (90% of them time) but our cut-off matching parameter is +/- 15%.
Guarantee
We offer a special extended 1 year guarantee (from the date of receipt) on these tubes.
Additional Information
reverb_offer: |
off |
reverb_model: |
811,811A |
reverb_condition: |
Brand New |
reverb_shipping_profile: |
$13.99 |
reverb_upc_does_not_apply: |
on |
Item Type: |
Vacuum Tubes |
Production Era: |
New/Current Production |
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