Haltron U52 — 1 Pc
- ✅ Brand: Haltron
- ✅ Model: U52
- ✅ Getter Type: “D” Getter
- ✅ Country of Origin: Made in Germany
- ✅ Condition: New in White Box
- ✅ Tested: On Amplitrex AT1000
About This Tube
The Haltron U52 is a premium full-wave rectifier tube known for its high reliability and smooth voltage delivery. The rare “D” Getter version is valued by audiophiles for improved stability, low noise, and strong performance in high-end vintage amplifiers and audio restoration projects.
Test Results
| Serial No. | Section | FWD | REV |
| 756001 | A | 29V | 425V |
| B | 30V | 426V |
⚠️ Note: Custom duties and taxes are the responsibility of the buyer in their country.
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