Optimal Performance: Designed for HiFi audio systems, this DC LC Filter effectively reduces high frequency power supply and noise, ensuring clear, uninterrupted sound. Versatile Compatibility: Available in multiple current ratings (2A, 4A, 10A, 20A), this filter caters to a wide range of amplifiers, accommodating different power needs and setups. Advanced Technology: Incorporating low pass EMC technology, the filter your equipment from electromagnetic interference, ensuring high fidelity sound reproduction without compromise. Easy Installation: The compact and design allows for straightforward integration into existing audio setups, making it an essential upgrade for any audiophile. This DC LC Filter is engineered to enhance your audio experience by minimizing noise and interference. Its versatile compatibility with various amplifiers and easy installation process a must-have for anyone looking to improve their sound quality. Enjoy optimal performance and advanced technology that ensures your audio system delivers the best possible sound. Color: As Shown Material: PCB Specification: 10A Package Contents: 1*Filtration Finished Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.