This is the 4 channel amp I had in my car prior to getting a 300/4. Amp has worked great for me with no issues. I only got a new amp so I would have all matching brands so if you're in need of a reliable 4 channel amp here is one for ya. It's a Rockford Fosgate P4004. It'll do 50 rms x 4 channels at 4 ohms and 100 rms x 4 channels at 2 ohms. Bridged 2 channel it will do 100 rms at 4 ohms per channel. It comes with the remote +dB knob as well.
