| Model | 12AU7A ECC82 |
| Brand | Mazda CIFTE relabeled for GE |
| Plate | Grey |
| Getter | O Getter |
| Tube Type | Dual Triode |
| Variant | Mazda CIFTE Copper Grid |
| Common Use | Preamp, Audio |
| Date Code | — |
| Manufacture Date | — |
| Country | France |
| Condition | NOS |
| Box | Original Box |
Tester: Hickok TV7
Results: 109/112
Minimum Good Value: 56/56
ALL TUBES ARE TESTED WITH RECENTLY CALIBRATED PROFESSIONAL TESTERS.
No additional notes.
| Domestic | USPS Ground Advantage — $8.00 |
| International | USPS First Class Intl — Small — $22.00 |
Free Combined Shipping for all USA Buyers. Buy As Many Tubes As You Would Like and Pay Only the First Shipping Fee.
Combined Shipping is available for all International Buyers.