Package: Boss BASS1300.3 8" 1300 Watt Powered Subwoofer With 2-Channel Amplifier Output + Rockville RWK41 4 Gauge 2 Channel Complete Wire Kit With RCA Cables 8" 1300W Slim/Low Profile Powered Subwoofer + 2-Ch. Amp Output. Subwoofer Size: 8". Power Handling:.....1300 Watts Peak.....650 Watts RMS. Woofer with Built-in 800 Watt Max x 1 plus 250 Watt Max x 2 Amplifier. Variable High Pass and Low Pass Filter. Subsonic Filter. Bass Boost. Remote Subwoofer Level Control Thermal, Overload and Short Protection Circuits. High Level and RCA Low Level Inputs. Switchable Phase Control. Built-in Two Channel Amp Powers One Pair of Existing Speakers. Blue Backlight Illumination with On/Off control. Product weight: 11.6 lbs. Dimension: 14 (L) x 9-7/8 (W) x 3 (H) 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 The RCA signal transfer cables included in this kit feature blue and silver twisted pair technology in a clear outer jacket insulation skin. Not only do the blue and silver wires look cool but they also provide superior signal transfer with maximum noise suppression. They are 100% copper to provide absolute lossless perfect signal transfer to your receiver. This technology reduces interference, so your audio signal flows clean and pure at all power levels. This kit also includes a massive 60 Amp AGU Gold Plated Fuse, so you can be sure it will handle the all the DC power that your amp will need without even the slightest loss of current. The included 7 split loom tube provides protection for your power cable from the typically harsh environment found under the hood of your car.