Rockville RXD-T2 Micro Car Amplifier 2400w 2 Channel 2x400W CEA Rated+Amp Kit Rockville RXD-T2 Micro Class D Car Amplifier 2400 Watt 2 Channel 2x400W CEA Rated. Full-Range Class D Amplifier Architecture. CEA Compliant Power Ratings: 800 Watts (2 x 400 Watts) at 4 ohms and 1% THD+N. 1200 Watts (2 x 600 Watts) at 2 ohms &lt; 1% THD. 1200 Watts (1 x 1200 Watts) bridged @ 4 Ohms &lt; 1% THD Peak Power Ratings: 2400 Watts: (2 x 1200 Watts) @ 2 Ohms and (1 x 2400 Watts) @ 4 Ohms bridged. Fully marine grade amplifier. Protected from moisture, saltwater, UV, bumps, vibrations, heat, cold, and more. Double Sided Surface Mount (SMD) PCB Design. High-Speed MOSFET Power Supply. Studio-Grade Bipolar Output Stage Transistors. 2-Ohm Stable Stereo. 4-Ohm Mono Bridgeable. Mute and Delay Soft Start System Full IC-Controlled Protection Circuitry. RCA Preamp Line Output. Status Mode LED Indicator. 8 Volt Preamp Circuitry. 4 Gauge Lucite Encapsulated Power/Ground Terminals. 12 Gauge Lucite Encapsulated Speaker Terminals. Fully Adjustable 12dB / Octave Crossover. Low Pass 50Hz - 250Hz. High Pass 50Hz - 250Hz. Fully Adjustable 12dB Bass Equalizer with Differential Circuitry. Minimum THD at Rated Power: 97dB. Damping Factor: &gt; 200 @ 100Hz. 3 x 35 Amp Fuses . Dimensions: (W x H x L) 6.7" x 1.98" x 12.25" Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit w/RCA's. 1  17 High Grade Twisted Pair of 100% Copper RCA Cable. 17  4 Gauge Translucent Blue SuperFlex Power Cables. 17  18 Gauge Blue Remote Cable. 17  16 Gauge Clear Speaker Wire. 3  4 Gauge Clear SuperFlex Ground Wire. Gold Plated AGU Heat Resistant Fuse Holder. 60 Amp AGU Gold Plated Fuse. 7 Split Tube Loom. Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets