Music 15 segment parameter equalization, 7 segment stereo digital modulation control, adjustable noise gate control. Microphone 15-segment two-path parameter equalization independent parameter adjustable, accurate and efficient 4-level anti-whistle. Drive free USB connection and wireless WIFI debugging. Support IPHONE/IPAD/ computer software debugging. 3 groups of RCA, optical, coaxial input. High quality multi-mode reverberation + echo technology. […]