Description

Tested Pair (plus a spare) of 6DJ6 ECC88 Amperex Audio Receiver Guitar Power Vacuum Tubes Country of origin: Holland Production era: Estimate 1960s Model: 6DJ8 ECC88 Manufacturer: Amperex Type: preamp Plate type: gray Filaments: standard Base type: 9 pin Spacers: two Getter frame: halo wire with guards Getter flash: top Stencils: some wear Glass seams Condition: excellent, same construction Usage (estimate): minimal Quantity: 2 plus one Please review the photos for more detail Test results: Strong balanced test results for Gm: 10250 / 9800, 7550 / 7750 (marginal) and 7500 / 7000 ( low with some life) For Gm, the suggested minimum is: 7750 Shorts: None detected For testing, a calibrated Hickok 539C 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