Upgrade your audio system with this high-performance 2-Way Passive Crossover, designed for clear, balanced sound. Compatible with Hr drivers like the Cd-90A, it efficiently splits frequencies between highs and lows for a crisp, immersive listening experience. Built-in Ptc protection safeguards your high-frequency drivers from overload, while high-power, low-resistance air core coils and metalized polyester capacitors ensure durability and minimal signal loss. Compact and easy to install, this crossover is perfect for both home and professional audio setups. Enjoy enhanced sound clarity, robust performance, and long-lasting reliability with a versatile design that works with a wide range of speakers.