National 12AU7A / ECC82 Single — NOS NIB
NOS NIB
Small Ring Getter
Grey Plate
Made in Germany
Small Ring Getter
Grey Plate
Made in Germany
Up for sale is a premium single National 12AU7A / ECC82 vacuum tube. This is a New Old Stock (NOS) unit in its original factory box. Manufactured in Germany, this tube features a Small Ring Getter and Grey Plate construction. It has been laboratory-screened on our Amplitrex AT1000 for precision performance.
- Type: 12AU7A / ECC82
- Brand: National Electronics
- Condition: New in Original Box
- Origin: Made in Germany
- Testing: Amplitrex AT1000
- Quantity: 1 Piece
Sonic Profile: German-made ECC82 tubes are highly regarded for their low noise floor and clean sound, offering a neutral tonal balance suitable for both hi-fi and studio applications.
⚠️ Custom duties & taxes are the buyer’s responsibility for international shipping.
| SR. NO. | Triode | Ip mAdc | uMhos (Gm) | RP ohms | Mu |
|---|---|---|---|---|---|
| 2171001 | T1 | 10.2 | 2100 | 7.1K | 14.9 |
| T2 | 11.4 | 1960 | 6.8K | 13.3 |
About Audio Tubes Shop
We specialize in thoroughly tested and screened quality vacuum tubes. We have been in the valve and tube business since the 1970s. Our inventory is screened using premium equipment including the Amplitrex AT1000.
Reviews
There are no reviews yet