Built-in digital amplifier module, high efficiency (85%)
Support Bluetooth and USB
2 AUX & 2 Mic inputs & 1 AUX output for power extension
Each AUX & Mic input with individual volume control
Mic 1 of 6.35mm in front panel, with priority & muting
With priority input and 100V input
Support both AC power and DC 24V power input
100V speaker output for long distance transfer