4 MIC/LINE MONO inputs with phantom power 2 LINE STEREO inputs 2-band channel EQ ECHO / DELAY effect MUSIC/SPEECH main EQ Built-in MP3 player with USB port 7-LED VU-METER 2-TRACK and MONITOR out Dual 250W CLASS D power amplifier with SMPS 2-way speakers with 1” horn-loaded compression driver and 8” woofer 2 x 7.5mt. PROEL power cables with metal ¼” JACK Convenient accessory compartment