When I first purchased this amp, I was very hesitant due to it’s lack of in depth reviews and it not being a product from a big name brand like Pioneer, Alpine, or Kenwood. Let me tell you something, this amp KICKS BUTT. After weeks of researching, I decided to run a JVC head unit (the KD-R730BT) with Monoprice.com RCAs, 2 sets of Infinity Kappa 6829CF 6×9 Speakers, some 14 gauge speaker wire, and this amplifier (sub to be added soon, will update review when I do). Just to be safe, I ran 4 gauge wire to the amp that I bought from a local stereo shop. Seriously go to the professionals to get your wire and fuse box, you never know the quality of the stuff you’re going to get online and the LAST thing you want is your car burning to the ground. Run a 100A fuse and you should be fine with this amp.

Pros:
Price — this amp is super cheap for the product and quality you’re getting.
Sub Gain Knob — this amp comes with a subwoofer gain knob so you can boost your punchy bass while you don’t have your mids and highs through the roof.
Built in High/Low Pass Filters — pretty much self explanatory, this amp has built in high and low pass filters so you can fine tune your setup to sound the best when you’re running subs and mid/high speakers.
Barely gets warm — even under the seat of my Focus, this thing blasts away for hours without getting hot. It’s a bit warm, but you can keep your hand on it even after playing it for a long time.

Cons:
Size — while not too much of an issue, this product is a bit on the big side, especially if you’re putting it in a smaller vehicle. I have a Ford Focus ZX3 (the little hatchback) and I didn’t want to mount this sucker to the rear seat, so I threw it under the passenger seat….