※ high-grade aluminum 2U black drawing panel, nice; ※ five-way signal input (three-way microphone, two lines); ※ comes with six partition output, each zone with LED on / off instructions; ※ with 100V, 70V constant pressure output and 4 ~ 16Ω constant resistance output; ※ total volume adjustment function, the input channel volume independent adjustment; ※ tweeter, bass independent adjustment; ※ MIC1 automatic tone with adjustable switch, adjustable range: 0 to -30dB; ※ five units LED level display, dynamic and clear; ※ has a perfect output short circuit protection and over-temperature protection; ※ built-in signal mute circuit, better reduce the output at the end of noise; ※ has a way to assist the audio output interface, easy to take the next amplifier; ※ output using industrial fence terminal, the connection more reliable; ※ cooling fan temperature control start; ※ is very suitable for medium and small public places broadcast use;
