The Media Operator BT from American Audio is a faster, easier and more reliable all-in-One MP3/Bluetooth media player for permanent installations where a simple control of the music is required (for example, in restaurants, fitness centers or in retail stores), and he is also ideal for mobile entertainers. The Media Operator BT has a digital playback from SD cards or USB memory stick/hard drives. The Media Operator BT offers a complete control of the MP3-playback, a microphone input (¼-inch/XLR-combination connection), a master volume control and 3 line outputs. Connect the device directly to the active speaker, an amplifier or a second mixing unit - over the symmetrical XLR, 1/4-inch or the stereo RCA outputs.This text is machine translated.