The app is designed for use with LM AUDIO DSP808.This app gives you tools needed to fine tune virtually every aspect of your car audio system.
Whether you are a professional installer or an obsessive audiophile this app allows you to realize the true potential of DSP808.

Features:
31 bands EQ parametric equalization per channel
Phase correction
Crossover type，frequency，and slope adjustments
Independent input and output level controls
Time alignment
Input summing and linking
6 customizable presets
Bluetooth 4.1 compatible