Sound Storm Laboratories LOPRO10 10 Inch Powered Under Seat Car Audio Subwoofer - 1200 Watts Max Built-in Amplifier Low Profile Remote Subwoofer Control For Truck Boxes and Enclosures Give your vehicle s audio system an upgrade with the SSL LoPro10 Class A/B 10 Low Profile Amplified Subwoofer. This powerful Amplified Subwoofer features 1200 Watts Max Power with a MOSFET power supply to take your music to the next level. With High and Low Level Inputs it can be hooked up to just about any in-dash stereo. At a height of just 3 it s perfect for fitting into tight spaces including under the seat of many vehicles. Customize the sound with the Variable Low Pass Crossover Bass Boost Subsonic Filter Phase Control and Remote Subwoofer Control. Gear up and get your music thumping with the Sound Storm LoPro10. Amplified Car Subwoofer - 1200 Watts Low Profile 10 Inch Remote Subwoofer Control Deep Bass Low Profile Enjoy the rich sound of Bass in just about any vehicle with the SSL LoPro8 Class A/B 8 inch L