Multiple audio input: USB/FM/Bluetooth/Remote Controller Rated power：30W/60W/120W 4-16ohm, 70v-100v speaker output 2 MIC input, Mic1 has the priority 2 AUX input, bass and treble adjustment, master control Best choice for some small-medium places, such as coffee shops, small restaurants, small department store, hair salons, classrooms etc.,
