Matched Pair JJ EL34 Power Vacuum Tubes

About this item

• A pair tested and matched within +/- 1 mA (mille amp) of each other.
• Tested by trusted industry experts
• JJ Tubes are some of the most reliable and popluar vaccum tubes available
• 6 Month Warranty Included On All RUBY Tubes
• Each power tube goes through matching based on Transconductance and Plate Current to ensure consistency.