Price is for (2) Alpine W10S4 10" 4-Ohm Car Audio Subwoofers Totaling 1500 Watts!

Features:

• Alpine W10S4 10" 750 Watt Peak 250 Watt RMS 4-Ohm Car Audio Subwoofer Sub 
• 10" 4-ohm subwoofer
  
•  Polypropylene and mica cone with poly-foam surround
  
• Stamped steel frame
  
• Power handling: 50-250 watts RMS
  
• Peak power: 750 watts
  
• Sensitivity: 86.6 dB
  
• Frequency response: 24-200 Hz
  
• Top-mount depth: 5-1/16"
  
• Sealed box volume: 0.83 cu. ft.
  
• Ported box volume: 1.51 cu. ft.