Brimar ECC82 (12AU7) – Short Grey Plate Top Ring Getter
NOS Single Valve
New In Original Box
Short Grey Plate
Top Ring Getter
New In Original Box
Short Grey Plate
Top Ring Getter
Offering a premium single Brimar ECC82 (12AU7) dual triode, Serial No. 2442003. This authentic Made in England (BVA) valve features high-stability Short Grey Plates and a Top Ring Getter. The tube is New Old Stock (NOS) in its original Brimar red/yellow factory box and has been fully tested on the Amplitrex AT1000 Digital Tube Tester.
- Type: ECC82 / 12AU7 Brand: Brimar
- Condition: New in Original Box Construction: Short Grey Plate / Top Ring Getter
- Origin: Made in England Testing: Amplitrex AT1000
Laboratory Characterization: Tested against reference parameters for the ECC82 series.
Performance: This valve shows excellent balance between triode sections, making it ideal for phase inverter or preamplifier stages.
Performance: This valve shows excellent balance between triode sections, making it ideal for phase inverter or preamplifier stages.
⚠️ International Buyers: Custom duties and taxes are the responsibility of the buyer in their country.
| Sr. No. | Test Triode | Parameter Ip (mA) | Result Ip (mA) | Percentage Ip | Parameter Gm (uMhos) | Result Gm (uMhos) | Percentage Gm |
|---|---|---|---|---|---|---|---|
| 2442003 | T1 | 10.5 | 10.4 | 99% | 2200 | 2000 | 91% |
| T2 | 10.5 | 10.6 | 101% | 2200 | 1900 | 86% |
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