GE JG-5751 (=12AX7/ECC83) Mil-Spec Black Plate Triple Mica Made in USA. Label is partially erased. Highly Desirable Black Plate, Triple Mica version. This tube has 2 support rods to minimize vibration. Fully tested by calibrated Hickok 539C tube tester with no shorts, leakage or gas. Measurement: 1550/1500 where minimum good value is 875. Measures very strong with tightly balanced triodes! Tested in my preamplifier to make sure working as intended with no issues at all. |
I will gladly combine shipping upon request. |
The tube(s) in this sale include a 30-day satisfaction guarantee. I strive to ensure you have a completely satisfactory purchase experience. If you are unhappy with your purchase for any reason, you can return the item for a full refund. Please contact me directly prior to opening a return or leaving feedback. I will almost always reply at least within 24 hours to remedy the situation for you with direct communication. |