High end 12v audio for sale. The major components of my old competition system that didn't burn up when the car did. Image Dynamics IDMax 10" sub. Look 'em up, simply the best sub ever made. $350 obo. Alpine PDX 1.1000 sub amp. 1146w rms, massive power in a compact package. $350 obo. Butler Audio tube amp. 2x75w rms. hand built, extremely rare and ultra high end amp. Like nothing you've ever heard before. $500 obo. Will make a package deal