EZ81 6CA4 Valvo VINTAGE German Rectifier Tested Good

RARE GERMAN RECTIFIER — TESTED GOOD 💎 Classic Valvo EZ81 / 6CA4 rectifier tube, made in Germany and selected for vintage audiophile builds. A highly respected European power tube with proven performance and authentic old-stock-era character. Tube Details and Codes 📌 • US Type: 6CA4 • European Type: EZ81 • Brand: Valvo • Origin: Made in Germany • Condition: Vintage used tube, tested good on TV-7 Testing and Performance ⚡ • Test result verified good on TV-7 tube tester • Suitable for amplifiers and power supply applications • Stable rectification with dependable vintage operation • Carefully sourced from a specialist tube collection Sonic Signature 🎵 • Clean, controlled power delivery • Refined tonal balance with classic German tube character • Excellent choice for restoring or upgrading high-end hi-fi equipment