Product Overview

The Pure Copper Foil Oil-Impregnated Polypropylene Film Capacitor is developed for high-end audio applications that demand exceptional sound quality, precision, and long-term reliability.

Manufactured with high-purity copper foil electrodes, premium polypropylene film dielectric, and high-quality insulating oil, this capacitor provides outstanding electrical performance with extremely low dielectric loss and excellent signal integrity. The oil-impregnation process effectively fills microscopic air gaps within the winding, improving dielectric stability, reducing mechanical resonance, and enhancing long-term reliability.

Compared with conventional metallized film capacitors, the pure copper foil construction offers lower resistance, higher current capability, and more accurate signal transmission. The result is a more natural and transparent sound, with exceptional detail resolution, smoother high frequencies, richer midrange, tighter bass response, and a wider, more realistic soundstage.

Designed for audiophile-grade equipment, the Pure Copper Foil Oil-Impregnated Polypropylene Film Capacitor is an ideal choice for high-end loudspeaker crossover networks, tube amplifiers, integrated amplifiers, and other premium audio systems, delivering uncompromising musical performance and lasting reliability.