Teonex EL34 – High-Fidelity Matched Pair
NOS Matched Pair
Power Pentode
Black Plate
Top Ring Getter
Power Pentode
Black Plate
Top Ring Getter
Offered is a precision-matched pair (2 Pcs) of Teonex EL34 power tubes, Serial Nos. 531001 and 531002. These tubes are distinguished by their robust Black Plate construction and Top Ring Getters. Both specimens are New in White Boxes and have undergone comprehensive characterization on the Amplitrex AT1000 to ensure tight matching and electrical integrity.
- Type: EL34 / 6CA7 Brand: Teonex
- Condition: NOS in White Box Construction: Black Plate / Ring Getter
- Origin: Made in Europe Testing: Amplitrex AT1000
Laboratory Characterization: Tested against EL34 factory reference parameters (Ip=100.0, Gm=11000). This pair is exceptionally well-matched, with transconductance (Gm) values of 7330 uMhos and 7380 uMhos, representing a balanced 67% of factory specification.
⚠️ International Buyers: Custom duties and taxes are the responsibility of the buyer in their country.
| Sr. No. | Parameter Ip (mA) | Result Ip (mAdc) | Percentage Ip | Parameter Gm (uMhos) | Result Gm (uMhos) | Percentage Gm |
|---|---|---|---|---|---|---|
| 531001 | 100.0 | 47.0 | 47% | 11000 | 7330 | 67% |
| 531002 | 100.0 | 46.8 | 47% | 11000 | 7380 | 67% |
✉️ For technical inquiries, please Email us at [email protected]
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