Alpine S-W8D4 8-Inch High-Power Subwoofer with Dual 4-Ohm Voice Coils – S-Series

Description

The Alpine S-W8D4 8″ Subwoofer provides superior sound quality with its dual 4-Ohm voice coils. Its S-series construction and impressive sound pressure level of 89dB/W/M makes it ideal for any low-frequency sound setup.

TECH SPECS

• 8” 4O+4O Subwoofer
• Power Handling: 300W – 900W
• High Strength Custom Steel Frame
• Great complement to V-Power Amplifiers
• Frequency Response: 34Hz-200Hz 
• Mounting Depth 3-3/4” 
• Recommended Sealed Box: 0.30 cubic foot (gross volume) 
• Recommended Vented Box: 0.71 cubic foot (gross volume), 7” x 0.75” vent area, 15.5” vent length 

Speaker Rating: 

• Max RMS Power Capacity: 300W RMS 
• Peak Power Capacity: 900W Peak Power

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