Telefunken 6211
The Telefunken 6211 is a high-gain, computer-grade dual triode tube known for its precision construction and excellent stability. With higher transconductance and amplification factor than standard ECC82/12AU7 types, it delivers stronger signal drive, making it suitable for audio stages requiring more gain as well as control circuits and switching applications. Its robust internal structure ensures long life and consistent performance.
- ✅ Brand: Telefunken
- ✅ Model: 6211
- ✅ Plate: Grey Plate
- ✅ Getter: Top Ring Getter
- ✅ Printed: By Tronix
- ✅ Origin: Made in England
- ✅ Condition: New in Original Tronix Box
- ✅ Tested: On Amplitrex AT1000
Test Results
| Serial No. | Test | Ia mAdc | uMhos |
| 2922003
|
T1 | 3.5 | 2700 |
| T2 | 3.2 | 2600 |
⚠️ Note: Custom duties and taxes are the responsibility of the buyer in their country.
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