inputs.text: absolutely amazing amp - previous vehicle audiosource 8x60w power plate covered entire back one folding back seats going 3 way mb quart component set front 2 channels bridged subwoofer active crossover modules separate bands subwoofermidbassmidtweeter speakersin current car amp powering front rear sets front jl audio c5650x \\component\\ coax speaker physically resembling coax speaker external crossover modulethe jl least clear powerful 18th size audiosource couldnt happier