INFINITY DSP AMPLIFIER Infinity branded DSP audio processor for fine-tuning of aftermarket audio systems. It is a self contained audio system with 6ch audio inputs, 8ch powered audio outputs, an easy to use tuning interface even a novice can understand and detailed tuning capabilities to satisfy even experienced installers. The DSP software features crossovers and slopes, time alignment, HP & LP Filtering and of course it offers an EQ, both parametric and a paragraphic. It has 31 frequencies per 4 channels. Premium audio sound for aftermarket applications Built-in 6CH input with 8ch (40W/ch) output amplifier Hi-level & Lo-Level audio signal input Small footprint capable of powering your audio system or used as a line driver to power larger system Simple and easy to use tuning software Wiring harness, installation hardware and easy to use manual included Easy to integrate DSP processor that is not overly complicated to use Great performance Multi-language tuning capability and ease of use (EN,SP,FR,JP,CN in EQ tuning GUI, multi-language owners manual) Ability to integrate into any 12V audio system no matter how big or small