LA-COS600 & G12MA40 Line Array System Processor SSP Revolutionary, 26 MAX. Precision DSP processor, internal data processing 48 bit has a very high dynamic range. Is designed to provide excellent audio quality and quick-and-easy operation. Multiple user memory modules. You can download from the official website of the program to support the full range of speaker adaptation SSP products. USB interface supports plug and play computer control software operation. No control panel, to ensure the stability and accuracy of the system.