ALPINE SWT-10S4

  Engineered To Fit And Sound Great In Your Truck This SWT Truck Subwoofer combines the intense low-bass performance and ground-shaking output of the traditional Type-R subwoofers in a thin package optimized for extremely small enclosures. (Sold as single woofer) Speaker Rating: Max RMS Power Capacity: 350W Peak Power Capacity: 1000W Shallow Mounting Depth The SWT 10” Truck Subwoofer has been engineered to offer more installation flexibility without sacrificing big output to build the ideal sound system for your truck. At 4-1/8” deep, these subs provide deep bass performance where it normally couldn’t fit in a truck. And the vented pole optimized for 4-1/8” deep box is the ideal enclosure size meaning great bass performance can fit just about anywhere in your truck. More Excursion = More Output The FEA-Optimized Motor Structure together with our revolutionary High-Amplitude Multi Roll (HAMR) Suspension Design gives the new SWT Truck Subwoofers the highest X-max and SPL output in it