B-52 MX-15 15" 2-Way 300W Passive Speaker Speaker configuration Active/passive: Passive Type: 2-Way full range LF driver: 15" MF driver: Not applicable HF driver: 1" Titanium Power capacity 8 Ohms program/peak: 150W/300W 4 Ohms program/peak: Audio Frequency response: 40Hz - 20kHz Coverage pattern: 90 x 40 Max SPL: 128 dB Inputs XLR: Not applicable TRS: Not applicable TS: 1/4" RCA: Not applicable SPEAKON: 1 Output/t The B-52 MX-15 15" 2-Way 300W Speaker is ideal for live sound and music playback It features a 40Hz-19kHz frequency response and superior sonic accuracy That's plenty of low end for a DJ gig or a rock band The MX-15 features a high-performance 15" loudspeaker and 1" exit titanium diaphragm compression driver