Hifonics TXi 5006 1000-Watt A/B-Class Titan TXi Mono Amplifier RMS @ 4-Ohms: 1 x 300-Watts RMS @ 2-Ohms: 1 x 375-Watts RMS @ 1-Ohms: 1 x 500-Watts Hifonics logo with dramatic blue illumination Twin Turbo Torroid EXVP MOSFET power supplies High-Speed MOSFET outputs Accu Cross™ crossovers controls: Freq. selectable 24dB Low-Pass 18dB adjustable Bass Equalization (@ 45Hz) 24dB Subsonic Filter (@ 20Hz) 180 Phase Shift Adjustment Soft Start Feature Prevents Turn-on Thumps RCA Line-Outs for Multiple Amplifier Systems 4-Gauge Power Connectors