Soundstream BXW 124 12 Inch 800W RMS Dual 4 Ohm Car Subwoofer - Powerful Bass for Car Audio Systems, Home Theater & DJ Setups

Features:

• Spruce Paper Cone and Foam Surround
• 800W RMS Power with 2,4000 Max Power Handling
• Embossed Dust Cap with 2” 4-Layer Voice Coil
• Double Stack 114oz Magnet
• Heavy Duty Steel Stamped Frame with Push Pin Terminals

Specifications:

• Fs (Hz): 31.5
• Qms: 4.22
• Vas (ft3): 2.68
• Cms (mm/N): .21
• Mms (g): 121.1
• Xmax (mm): 8
• Xmech: 18
• Qes: .677
• Re(Ω): 7.0
• Z (Ω): 8
• BL (Tm): 16.1
• MAX Power: 2,400w
• RMS Power: 800w
• Qts: .56
• NO: (%) .35
• Efficiency: (1w/1m) 87.5dB
• Impedance: DVC 4 Ω