Kicker KX350.4 Jc Power JC1000.1 Rockford Fosgate 8 Inch Subwoofers

The Kicker KX350.4 is a 4-channel car amplifier with a CEA-2006 compliant power rating of 60 watts RMS per channel at 4 ohms, increasing to 90 watts RMS per channel at 2 ohms. In bridged mode, it delivers 175 watts RMS per channel when driving a 4-ohm load. The amplifier features variable high-pass and low-pass filters adjustable from 50 to 200 Hz at a 12 dB per octave slope, and a KickBass bass boost control offering up to 18 dB of gain at 40 Hz. The JC Power JC1000.1 is a monoblock amplifier with one channel, designed for high-power bass output in car audio systems. It utilizes Class D technology, which provides high power output, efficient heat dissipation, and a compact size suitable for installation in vehicles. The amplifier delivers a maximum power output of 1000 Watts, with RMS power ratings of 200 Watts at 4 Ohms, 350 Watts at 2 Ohms, and 500 Watts at 1 Ohm, and is stable at a 1 Ohm impedance ---The Rockford Fosgate Punch HE RFP3808 is an 8-inch subwoofer with a nominal impedance of 8 ohms, designed for use in small, sealed or ported enclosures. It has a power handling capacity of 200 Watts RMS and 400 Watts peak. The woofer features a 1.75-inch (44.5 mm) voice coil diameter and a mounting diameter of 7.06 inches (179 mm), with a mounting depth of 3.56 inches (