Alpine SWT-12S4 1500W Max (300W RMS) Single 12" Sealed Subwoofer Tube Enclosure Hurbo built-in grip sensors for pulse

built-in grip sensors for pulse monitoring & adjustable speed up to 6mph

Made with 100% Arabica coffee

PATENTED FLEX GEL TECHNOLOGY - Cold Pack Lasts Longer Than All Leading Brands

Three Years Warranty -- We offer you 100% risk-free satisfaction guarantee to let you buy with confidence

Alpine SWT-12S4 1500W Max (300W RMS) Single 12" Sealed Subwoofer Tube Enclosure Hurbo built-in grip sensors for pulseBrand: Alpine Features: 1500W Max Single 12 inch sealed subwoofer is perfect for maximizing bass Reinforces overall bass output Helps to channel sound and improve performance Includes installation brackets and belts Features a heavy duty subwoofer grill Publisher: Alpine Details: Description: With 1000W peak power handling, this ready to use bass reflex subwoofer tube is just the thing for big bass fans. A protective grille ensures that nothing