- High-Performance Inductor: Our inductor features a robust design with a 1.5 mm wire diameter and an audio-specific large capacitor, ensuring superior sound quality and reliability. - Quality Components: Constructed with high-frequency porcelain pin resistors and a fireproof PCB base plate made of thick copper, this product is built to withstand demanding audio applications. - Effective Frequency Management: This subwoofer crossover is specially designed for speaker boxes. It efficiently divides the frequency signals from your power amplifier, allowing only bass and subwoofer frequencies to pass through, while blocking higher frequencies. - Versatile Applications: Ideal for home theater systems, professional audio setups, or custom speaker builds, this crossover enhances your audio experience by delivering deep, rich bass and clear sound. - Durable and Reliable: The combination of premium materials and thoughtful engineering ensures long-lasting performance, making this crossover a valuable addition to any audio system. - Easy Compatibility: Designed to work seamlessly with various speakers and amplifiers, this crossover is the perfect solution for upgrading your audio setup without hassle. Experience enhanced sound quality and performance with our specialized subwoofer crossover, designed for audiophiles seeking the best in bass reproduction.