American Bass HD-8D2 8" Competition Subwoofer 800W Max Dual 2 Ohm Car Audio Sub

American Bass HD-8D2 8" Competition Subwoofer The HD series of subwoofers from American Bass are ultra-heavy duty subwoofers designed with gut-wrenching power and reliability in mind. The HD series produces some serious low-end, with enough power to rattle the most die-hard bass enthusiast. The HD-8D2 is the smallest sub in the HD lineup, but it packs a serious punch thanks to its 2.5" voice coil, Conex spider system, heady-duty basket, and hi-energy magnets. Please see below for more features and specifications.Features and Specifications:• Blue Powder Finished Heavy-Duty Basket• Perimeter Vents for Better Voice Coil Cooling• Non-Pressed Paper Cone• Mirror Image Double Conex Spider System• Hi-Energy Magnets• Oversized 3-Layer Foam Surround• Voice Coil Diameter: 2.5"• Impedance: Dual 2 Ohm• FS: 49.84Hz• Qms: 3.68• Qes: 0.419• Qts: 0.377• Vas: 3.68• Xmax: 14mm/0.6"• MMS: 110.2g• SPL: 82.2dB/m• BL TESLA-M: 9.1• Max Power: 800 Watts• Magnet Weight: 150 Ounces• Mounting Depth: 6.3"• Mounti