This car audio package includes a Boss Audio 1400-watt subwoofer . 1500-watt amplifier with a remote and wiring kit . and a Q-Power enclosure.Give your car’s audio system extra bump with the ultimate performance and high power of the Boss Audio CX122 12-Inch 1400-Watt Subwoofer.Offering 1400 watts of max power and a 700 watt RMS power rating . the Boss CX122 sub delivers with its heavy-stamped steel frame . single 4-ohm voice coil and a custom-tooled . injected cone. It also features an efficiency of 94 dB and frequency response of 25Hz-3kHz.You . yeah you . you need some more bump in your vehicle and the Boss Armor 1500W Monoblock Amplifier with 8-gauge wiring kit is the one that delivers the jams in your ride. As a Class A/B amplifier with a MOSFET power supply . it gives you crystal clear and crisp acoustics as you drive down the open road. It’s 2-Ohm stable to produce more power and more volume and is full of features that will leave you speechless. It shows off switchable bass boost . variable gain control . a variable low-pass filter . high and low-level inputs . thermal protection . and a subwoofer level control that gives you the ability to boost the sub level when an amp or subwoofer are connected.It has a peak power of 1500 watts at 2 Ohms . RMS power of 1125 at 2 Ohms . peak power of 750 watts at 4 Ohms . and RMS power of 563 watts at 4 Ohms. This amplifier also comes with an 8-gauge wiring installation kit for your convenience.The Q Power 12-Inch Single Heavy Duty Vented Subwoofer Enclosure features solid 5/8-inch MDF construction . charcoal carpet covering . a dual vented design . and terminal cup connectors.