Bluetooth(R) streaming; Digital LCD display & front-facing control center; USB flash drive & SD(TM) Card memory readers; 3-pin low-impedance balanced microphone inputs; 1/4″ line/high impedance balanced inputs; Independent channel volume, EQ & EFFX controls; Master 5-band graphic equalizer; EQ & master EFFX control of level, echo & reverb controls; 3.5mm aux input for connecting external devices; Headphone out: 1/4″ TRS stereo connector; RCA & 1/4″ effects loop connectors; Additional RCA inputs: tape play (L/R), tape record (L/R); 800W output power; 8ohm imp each channel; Line level imp: 10Kohm @ -10dBv; Mono microphone inputs (XENYX microphone preamp) ; XLR: electronically balanced discrete input circuit; Freq resp: