Package Includes: (1) Soundstream TXP1.12000D 12,000 Watt Mono Amplifier 1-Ohm Car Stereo Amp (1) Rockville RWK01 0 Gauge Complete Car Amp Wiring Installation Wire Kit w/ RCA's Features of TXP1.12000D: 1-ohm Minimum Impedance Monoblock Operation LED Accent Lighting Illuminates ...Package Includes: (1) Soundstream TXP1.12000D 12,000 Watt Mono Amplifier 1-Ohm Car Stereo Amp (1) Rockville RWK01 0 Gauge Complete Car Amp Wiring Installation Wire Kit w/ RCA's Features of TXP1.12000D: 1-ohm Minimum Impedance Monoblock Operation LED Accent Lighting Illuminates Circuit Board, for Your Viewing Pleasure Silicone Steel Alloy Core Power Supply Transformers, & Flux Capacitors Military Grade SMT PCB Maintains Dynamic Performance Direct Short, Thermal, & Overload Circuits Protect Amplifier 200m - V-6V High Level or Low-Level RCA Input & Output Variable 12d - B High Pass, Low Pass, & Subsonic Crossovers Dash Mount Gain Control Module Included Specifications: Max Power: 12,000 Watts RMS Power @ 4: 1,300W x 1 RMS Power @ 2: 2,600W x 1 RMS Power @ 1: 4,300W x 1 Remote Gain Control: Included Low Pass Filter: 80-20KHz High Pass Filter: 15-80Hz Bass Boost: 0-12d - B Bass Boost Frequency: 50Hz Frequency Response: 20-20KHz S/N: 105d - B Input Sensitivity: 200Mv-6V THD: <0.3% Operation Voltage: 9V-16V DC Fuse Rating: N/A Dimensions (8.25W x 2.75H): 7.25 L Video of RWK01: Features: Rockville RWK01 0 AWG (American Wire Gauge) Complete Car Amp Installation Wire Kit 17 0 Gauge Translucent Blue Super - Flex Power Cable 3 0 Gauge Translucent Black Super - Flex Ground Cable Gold Plated ANL Heat Resistance Fuse Holder 200 Amp ANL Gold Plated Fuse 1 17 High Grade Twisted Pair of RCA Interconnects 25 Translucent Blue Speaker Wire 7 Split Loom Tubing 17 Amplifier Remote Turn On Cable Wire Ties and Ring Terminals, and all other accessories you need for a clean installation Soft abrasion proof insulating jacket allows for 100% improved flexibility PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degrees F