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Vacuum Tube - 12AU7, China
9 pin miniature preamp tube (Amplification Factor = 17)
RoHS Compliant
| No measurements are currently available for this product. Please contact us if you have any questions. |
| Packaging Dimensions | 1.1 in. × 1 in. × 3.1 in. | |
| Weight (Packaging) | 0.036 lbs. |
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Questions and Answers
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1 answers
I can’t find any information about this tube on https://www.amplifiedparts.com/tech-corner/12ax7-comparison-current-made-tubes.
Can you compare this tube with Chinese 12AX7B with parameters like noise, low, mids and high? Will this tube reduce Lows and Gain as well as maybe some noise ? Im planning to put this tube in socket V1 instead of Sovtek 12AX7WB
Asked by Anonymous on February 10th, 2019.
February 13th, 2019
Staff Member
This will reduce the gain and even possibly the volume output of the amp, but it will have a comparable noise floor.
Substitute Products
The following items can be substituted for this product. While not necessarily exactly the same, they will function as replacement items in your project.
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