BOSS Audio Systems P80DVC 1000 Watt, 8 Inch, Dual 4 Ohm Voice Coil Car Subwoofer

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.

• 8 Inch 1000 Watt Dual 4 Ohm Voice Coil Subwoofer
• Max Power: 1000 Watts
• Impedance: Dual 4 Ohm
• Resonant Frequency: 42 Hz
• Sensitivity: 88 dB @ 1 W/1 m
• Basket Structure: Stamped
• Dimensions: 8.3” x 8.3” x 4.3”
• Weight: 4.4 Lbs.
• Mounting depth: 3-3/4”
• Cutout Diameter: 7”