JL Audio CL-SSI CleanSwep Signal Summing Interface

hi I'm Manville Smith I'd like to talk to you a little bit about our clean sweep product line and how it can help you achieve excellent results when needing to do an OEM integration in a vehicle before talking about what the product does and how it does it I want to explain a couple of fundamental terms that are important in order to kind of figure out what it's doing for you when you apply it system the first thing we need to talk about is frequency response and what it means and how it why it matters to what we're doing in in OEM integration most of you have probably seen a piece of equipment like this right here which is called a real-time analyzer or a spectrum analyzer the purpose of an RTA is to visually represent the relative energy of audio in different frequencies that are audible to our human hearing system on a typical RTA like this one the lowest frequencies we can hear are