Description

Tested Pair of 6SN7GT GE Audio Receiver Guitar Preamp Vacuum Tubes Country of origin: USA Production era: Estimate 1950s Model: 6SN7GT Manufacturer: GE Type: preamp Plate type: black ladder Filaments: standard Base type: octal 8 pins Spacers: two Getter frame: rectangle wire Getter flash: base Glass: clear Stencils: excellent Condition: excellent Usage (estimate): nominal Quantity: 2 Please review the photos for more detail Test results: Very good balanced test results for Gm: 2.10 / 2.12 and 2.05 / 2.0 For Gm, the suggested minimum is: 1.7 Shorts: None detected For testing, a calibrated Triplett 3444 tester was used Compatibility: Suitable for vintage tube-based equipment, ideal for use in audio amplifiers, power amps, and general tube equipment The tubes will be carefully packed to ensure safe shipping Estimated delivery time within the USA is 3 to 7 business days Standard shipping service is US Postal 1st class Shipping is combined when applicable Please feel free to contact us if you require any additional information