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Svetlana SV811-3 Matched Pair

With directly heated Thoriated Tungsten filament, tri-plate anode and Titanium gettering, SV811-3 is one of the best directly heated triode for audio application.

Note: This tube cannot replace 811A. Tube may be marked SV811-3A


Manufacturer Svetlana
Configuration Matched Pair
Package Includes
  • 2 x Svetlana SV811-3