I usually do not take the time to write reviews, but I think this product should receive some good feedback. Planet audio has actually been around a long time and has some really good products. I installed this amplifier in my dodge neon along with two Quantum audio QAW10D4 subwoofers rated 2500W each in a ported box.
This amp has 4awg power connectors which I think is the only drawback. It should have 1/0 connectors. it comes with a 200A ANL external fuse with all hardware and mounting accessories. Some sites and forums are saying it has 4 40A fuses, but that is incorrect. The amp is rather large and very well built. It has 3500W RMS at 1 ohm, 5000max which is probably why it has that large of a fuse. It has good ventilation all around and underneath. The sound is very clean and so far I have not hit the audible distortion point and I definitely have not hit clipping, although I have not tried to push it that far yet. All of my deck bass levels and sub levels are flat at 0. no bass boost on the amp or deck, just everything on the bass side set flat.
You will definitely require an upgraded electrical system and alternator. I have a dual Optima battery setup running 1/0awg cabling through the car and Monster 4awg to the amp. I have a 5 farad cap just to ease the snap load on the 150A alternator. I have the gain only at half way and the bass knob also at half. No bass boost or other junk.
With this setup, my entire car is flexing and all of my mirrors are useless. The rear-view mirror keeps falling at quarter volume.
With the proper electrical upgrades, speakers, deck, etc. I believe that you will be very satisfied with this amp in no less than a mid to high end audio system.
UPDATE: So it has been TWO YEARS since I have had this amp….