The AudioControl LC1i is a 2-channel RCA line out high to low converter designed for in-car entertainment systems. It features an Accubass technology for enhanced sound quality. Manufactured by AudioControl, this converter is a reliable and high-quality component for improving the audio output in vehicles. Perfect for car enthusiasts looking to upgrade their in-car sound system, the AudioControl LC1i offers a seamless integration of high and low audio levels for a clear and powerful listening experience.