This amp blows the socks off the rockford fosgate products I have owned in the past. The cobalt is very cool at night, and chrome so flashy I keep it covered up when I leave my Bronco. I drive 6 front channels and 4 rear, (2 of which are a dual voice coil bridged sub on rear channel), no problems, great sound. The highly customizable built-in crossovers and gain controls are an excellent addition to a superb product - just be sure when you mount it you can access these controls, I put mine in a tight spot and must use an inspection mirror to make adjustments! Voltage meter doubles as a precision electrical health indicator, so you can replace that failing alternator before you're completely out of juice. Inductor fan is very quiet, only noticeable in between tracks. Awesome product. Only minor complaint is that the cobalt LEDs are pretty bright and can be distracting during night driving, but there's also a switch to turn them off!