Introducing the REI 4500115 5 Channel Audio Processor, perfect for enhancing your audio systems in your vehicle. This processor is equipped with 5 channels, providing high-quality sound for your music and other audio needs. Designed for use in a variety of vehicles, this audio processor is a must-have for any car enthusiast or music lover. With its advanced capabilities and top-notch performance, you can enjoy an unparalleled listening experience on the road. Trust in the reliability and quality of the REI 4500115 5 Channel Audio Processor for all of your audio needs.