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JJ ECC81/12AT7
Price
£9.50
Product Code
JJECC81
Brand
JJ
MPN
ECC81 - 12AT7
Description
The JJ ECC81 / 12AT7 tube is a low noise and low microphonic preamp tube. A good choice for phase inverters and reverb circuits calling for 12AT7 tubes. The ECC81 tube type is equivalent to the American 12AT7 tube and can be used in any 12AT7 or ECC81 circuit.
These are premium tested on specialised digital and analogue testing equipment by Karltone as follows
These are premium tested on specialised digital and analogue testing equipment by Karltone as follows
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Gain (A)
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Transconductance (gm)
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Noise (dbv)
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Microphonics
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Emission Quality
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Grid Leakage
- Shorts
Test results are provided with purchase