This high to low audio converter for car audio systems is designed to enhance your listening experience by providing a reliable connection between your car's speakers and additional audio components. The robust metal enclosure ensures durability, while the active conversion process maintains the integrity of your audio signals. Suitable for car enthusiasts, this converter allows you to easily integrate amplifiers and subwoofers into your existing setup. Features -Color:Black -Material:Metal -Size: 7.00X6.00X2.50cm/2.75X2.36X0.98in -Voltage: 12V -Specification: JS22 -Highfidelity sound: ensures exceptional sound quality, allowing you to enjoy highfidelity your car and experience an immersive audio experience -Robust bass boost: enhances bass effects, making your music more powerful and allowing you to feel the depth of every note -Seamless audio conversion: converts high to low audio frequencies, compatible with various audio devices, ensuring playback without compatibility issues -Wide range of applications: suitable for use in cars, home theaters, stage performances, and more, meeting diverse needs and allowing you to enjoy robust music anytime, anywhere - metal enclosure: features a metal enclosure that effectively prevents external intervention, ensuring stable sound quality and easy portability and installation Package list: 1 audio converter