Package Includes: (1) MB Quart XA1-1000.1D 1000w RMS Mono Class D Car Audio Amplifier (1) Rockville RWK41 4 Gauge Complete Car Amp Wire Kit w/RCA's Features of XA1-1000.1D: MB Quart XA1-1000.1D 1000w RMS X-Line Series Mono Class D Car Audio Amplifier Power @ 4-OHMS: 1 channel x 250 Watts Power @ 2-OHMS: 1 channel x 500 Watts Power @ 1-OHM: 1 channel x 1000 Watts Elaborate preamplifier with extended control Q-Stasis preamp stage with wide input range Fluid-FETS hand selected insulated MOSFETS Focused mass heat sink designs Frequency response: 10Hz-300Hz Signal to Noise Ratio: >90 THD %: <0.5% Variable Bass Boost: 0 to +9 dB bass boost at 45 Hz Variable low-pass filter: 40 - 300 Hz Subsonic filter: 10 - 40 Hz Fuse: 60A x 1 Dimensions: (L X H X W): 16.5 x 9.2 x 2.2 (420 x 235 x 56mm) Description of RWK41: The Rockville RWK41 4 AWG (American Wire Gauge) amp kit has the followingdifferences over other amp kits on the market at this price point. 1. Our RCA cables are 100 % copper. These are top of the line RCA cables 2. Better Resistance: The only thing that really matters with wires is theresistance rating. This is a measurement of conductivity and how much signal isloss per foot of wire. Since Rockville wires are made with around 3 times asmuch copper as any other wire at this price point, these wires had a much betterresistance rating which means they will transfer more power to your amps thanthe other brands. 3. We do not cheat you on the thickness of the wire. These are standard Americanwire gauge thickness. This is another reason our conductivity is better thananything else at this price point. Other brands in the market place write 4gauge, but cheat you on the thickness. We are honest about the thickness. 4. The Rockville amplifier installation kits feature a new soft abrasion proofinsulating jacket. This rugged PVC outer jacket allows for 100% improvedflexibility over standard power cables making them extremely easy to routethrough your vehicles interior, and it maintains exceptional resistance togrease and oil. The PVC outer jacket can with-stand an extreme temperature rangeof -40 to 220 degrees F. Features: 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, andGrommets

Package Includes: (1) MB Quart XA1-1000.1D 1000w RMS Mono Class D Car Audio Amplifier (1) Rockville RWK41 4 Gauge Complete Car Amp Wire Kit w/RCA's Features of XA1-1000.1D: MB Quart XA1-1000.1D 1000w RMS X-Line Series Mono Class D Car Audio Amplifier Power @ 4-OHMS: 1 channel x 250 Watts Power @ 2-OHMS: 1 channel x 500 Watts Power @ 1-OHM: 1 channel x 1000 Watts Elaborate preamplifier with extended control Q-Stasis preamp stage with wide input range Fluid-FETS hand selected insulated MOSFETS Focused mass heat sink designs Fre