Psvane 274B-Z Treasure Collection Edition электронные лампы, лучшая подходящая пара, совершенно новые
All items ONE-YEAR WARRANTY !!!
We can Declare the Value of the Order as Customer's Remark!!!
PSVANE 2A3-Z 274B-Z KT88-ZCV181-Z EL34-Z 300B-Z Vacuum Tubes
The sound is warm and sweet, loose and natural, with high balance, a peaceful background, and rich details. Compared to ordinary electronic tubes, it has a more prominent analog flavor. The separation of human vocal instruments is high, and the overall sound has a texture of vinyl.
Process characteristics:
☆ The crystallization of over 15 years of experience in the research, development, and production of high-end HIFI boutique designs by PSVANE;
☆ The ceramic bottom plate with a unique patented process is non hygroscopic, has high voltage resistance, and extremely high insulation, ensuring highly stable quality;
☆ The black carbon crystal coating with unique craftsmanship is exquisitely crafted, making it easier to absorb vacuum escaping electrons;
☆ Adopting metal tube base, beautiful and elegant, and advanced hardware processing technology;
☆ Adopting gold plated needles to ensure welding performance and contact performance;
☆ Stable aging for an extended period of time, ensuring excellent electrical performance of the product;
☆ Professional level electronic tube testing instruments implement high-precision and precise matching and grouping.
