Car Amplifier Specs: 800 Watt Amplifier • 1-channel Output
Reviews: The subsonic filter is just that it filters out the frequencies that you can not hear...High Color or better, and a 6.0 browser or the latest version is required with JavaScript and Style Sheets enabled...They say you can't hear below 20 Hz but you sure can feel it...
Retrevo's Recommendation: Average Buy for Everyone