BOSS Audio Systems CX122 Chaos Exxtreme Series 12 inch Car Subwoofer - 1400 Watts Max, Single 4 Ohm Voice Coil, Sold Individually, Hook up to Amp

BOSS Audio Systems CX122 Chaos Exxtreme Series 12 Inch Car Subwoofer - 1400 Watts Max, Single 4 Ohm Voice Coil, Sold Individually, Hook Up To Amp 1400 Watt 12 Inch Car Subwoofer - Single 4 Ohm Voice Coil, Box Ready Break Your Subwoofer In. Much like the engine of a new automobile, a new subwoofer must go through a short but important process of “break-in” before it is run under harsh conditions. The “break-in” process will ensure the subwoofer is able to perform as it has been designed to. This process involves subjecting the subwoofer to no more than low-to-medium volume levels for a number of hours in the enclosure. 3-4 hours is generally sufficient for the subwoofer’s suspension to loosen enough to prevent the voice coil(s) from overheating and causing failure. The break-in period is also effective in extending subwoofer life. Over-driving the woofer before it has been properly broken-in will usually result in premature failure and poor performance.

Dimensions: 12.3 x 12.3 x 5.3 inches Impedance: 4 ohms Mounting Depth: 5.4 inches, Mounting Hole: 11.1 inches Item Weight: 9.8 Lbs. Free Air Resonance: 28 Hz