Features: ■ 2-channel microphone, 3-channel line input, six-zone independent control, each channel can independently load 75% of the total power, and the volume of each channel can be independently controlled. ■ 6 partitions independent volume control, all the way through. ■ Priority microphone 1 with silent intrusion function for emergency broadcast. ■ Treble and bass adjustment, the amplitude is up to ±20dB. ■ A monitor output can also be extended to another amplifier. ■ LCD display playback, six-cell LED level indication with short circuit / overload / delay / protection. ■ Six partition output, each partition can control switch / size music, USB digital display, with radio function, USB and SD card slot. ■ BT, remote control, digital screen display. ■ Dimension: 482*390*88MM