T15kW 15,000 Watt 4-Ch. Hybrid SQ/SPL Amp Energy can neither be created nor destroyed. It is stored in the form of potential. As the potential energy increases your heart surges, adrenaline rushes and your body braces in anticipation. The energy demands to be released. When you choose to release the potential, is now up to you. Feature: 1/0 Power & Ground connectors with ANL fusing 12dB or 24dB/octave selectable crossover 2/4 channel switch Audiophile grade amphanol speaker connections Best in class 4 oz. Copper traces MasterSync PowerSync Stealth Connections Specification: Number of Channels 4 Rated Power 500 W x 4 @ 4 Ohms RMS 1000 W x 4 @ 2 Ohms RMS 2000 W x 4 @ 1 Ohm RMS 3750 W x 4 @ 0.5 Ohm RMS 2000 W x 2 @ 4 Ohms bridged RMS 4000 W x 2 @ 2 Ohms bridged RMS 7500 W x 2 @ 1 Ohm bridged RMS Total Power 15000 Watts Bridgeable Yes Crossover Controls High-Pass (HP):32-300Hz 12db/Octave Butterworth Low-Pass (LP):32-300Hz 12db/Octave Butterworth Infrasonic filter: -6db @ 20Hz 24db/Octave Tone Controls n/a Signal Input Low level:2 RCA pair Input switch:2/4 CH. Signal Output n/a Power Input Connector Block Power Wire Gauge 1/0 AWG Speaker Output Connector Block Speaker Wire Gauge 4 AWG to 12 AWG Heat Sink Type Extruded aluminum Cooling Fan Cooled Remote Controls n/a Visual Indicators Crossover Frequency Gain Available Power Output Level Amplifier Temperature Circuit Topology Class Class A/B with Hybrid Technology (HT) Frequency Response 10Hz to 40kHz +/- 0.5 dB Dimensions 37.5 x 22 x 10 (in) 95.3 x 55.9 x 25.4 (cm) Weight 180 Lbs. (81.8 KG. )