Audiopipe Tsvr6 6 150w Car Audio Subwoofer Sub 150 Watt Ts-vr6
This was purchased as a replacement for a 1 ohm subwoofer in a factory stereo system; in a factory enclosure (99 Mercury Villager).  Installation was straight forward.  It uses screw terminals which is convenient.  It is a dual voice coil subwoofer and the only issue I had was this was a dual 4 ohm and not a dual 2 ohm (which is available).  I am currently running it as a 2ohm sub instead of 1ohm.  The factory amp powers this no problem and, while not as loud as the previous driver, it sounds great.<br /><b