Massive Audio BAS8 8" Subwoofer and Amplifier Loaded Box

Massive BAS8 Subwoofer Size 8" Watts RMS 400w Peak Power 800w Cone Kevlar Fiber Enhanced Non-Pressed Paper Cone Voice Coil 2"  Surround EROM Foam Magnet 90oz Terminals Quick Disconnect Basket Heavy Gauge Cast Aluminum Tinsel Leads Heavy Duty Triple X-Max 11mm (1-way)  SPL 86 dB @2.83V/1m FS 60Hz Crossover Control  Variable 50Hz ~ 200Hz / 12dB Octave Butterworth Bass Boost 0 ~ -12dB @45Hz Frequency Response  25Hz ~ 200Hz Input Sensitivity  200mV ~ 10V Fuse Rating 25A x 2  Dimensions 17.1" x 11" x 10.6"