Description
Match Tested Trio 6V6GT Philco Black Glass Audio Receiver Radio Power Vacuum Tubes Country of origin: USA Production era: Estimate 1940s Model: 6V6GT Manufacturer: Philco Type: power Plates: black / copper rods Spacers: two Base type: octal 8 pin one with a minor hairline crack Getter flash: base Glass: black Stencils: excellent Condition: excellent with minor variations Usage (estimate): nominal Cartons: NA Quantity: 3 Please review the photos for more detail Test results: Strong balanced matched tested results for Gm/bias: Gm ~3.2 with bias = 34.0 mA Gm ~3.3 with bias = 33.0 mA Gm ~4.3 with bias = 36.0 mA For Gm, the suggested minimum is: 2.1 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