Constant Power! Tremendous BASS 109! 4 18’s 30,000 Watts RMS!

As you probably know, i have had the (8) Rockford Fosgate amps for over a year and a half with ZERO problems since the install was completed. Last week i ordered and received the newer model of which adds two letters to the end. CP. That stands for Constant Power. Basically, this amp puts out all of its power regardless of impedence rise, something you may encounter with most subwoofer enclosures.