Planet Audio PL4000.1D Pulse Series Class D Monoblock Car Amplifier – 4000 High Output, 1 Ohm Stable, Low Level Inputs, Low Pass Crossover, MOSFET, Hook Up to Subwoofer for Bass

Made my 12” alpine thump. Very easy to install and fir perfectly behind seat

God product and god price!!!

It's strange that the review guide asks you about the warmth and thickness of the amp? Sounds like maybe they got the amplifier confused with a women's personal device? How odd? Any way, I installed this amp in October and it's been working pretty good so far. It definitely pushes my single 1200w Sony Xplod. I'm not sure about all the negative reviews but mine came pkg intact and worked as advertised. Definitely rattles the car and your bones! Enough to make the neighbors complain. It doesn't run hot and I haven't had any problems with clipping or overheating. My only small gripe is the blue lights on the amp they are very bright and fill the car with a blue glow. It's cool at first but I think it's a little much. Easy fix would be to cover with electrical tape, but then that negates the effect. Maybe Planet Audio can add a knob to allow users to turn down the brightness? The amp seems solidly built and has pretty deep heatsinks. Hopefully it will last for years to come. I'm planning on switching my sub box out and going with a pair of 10s. I'll report back if I have any negative changes.

I got the amp earlier than expected which is great! Its been awhile since ive had a system in my car so i was pretty excited. Ive only had it in the car a day and it has performed well! Pushed the 2 12s i have great. There just cheap xplodes but they do hit pretty good for what they are and how cheap this amp was! It did get pretty warm but it was like 90 out today and its in the trunk lol. I drove around for about an 1hr and it never cut out once. Still have to fine tune it a lil but im pretty happy with it so far! Only down fall/con i can think of so far is the bass knob looks/feels cheap and it dont work at all. Made sure it was plugged in and every thing which sucks bc i was looking forward to having it.

bought it for my truck, took it to a shop, they installed it and said it was faulty! tried to get ahold of customer service and they won’t reply!

I used this to replace a Kenwood that finally died, I've got 2 memphis 12 street reference and this amp pounds them better then the Kenwood did! If you know how to properly adjust your amp you won't have any issues!

Bass control knob is perfect. I use 2 of them and it's so loud . Great compact size yet powerful . Easy to install and has been very durable and reliable

So let's start with the bad. The remote is garbage. It doesn't work for crap and mine is now broken. So I upgraded it with the rca bass remote with voltage display. Best $ I ever spent. The only other thing bad about this amp is the terminals are low grade so too much pressure with just a screw driver will strip them out. The good. Now I haven't stuck my Volt Meter on this thing cuz I'm pretty sure I'd blow my skar audio sub before I found the max output. This thing pushes. I upgraded my amp cuz the old one was a 2500w and it kept overheating. This amp, never an issue. I can bump it all day and it just wants more. I'm running a 14v system in my SUV so I tend to not have power issues but my last amp would dim my headlights a bit. For some reason this one doesn't 🤔 but beyond that you can't beat the price. Overall a good amp. Just get a better remote

Fácil de instalar y da lo que dice en RMS de potencia lo hace volar

重低音は 伸びる ボワーンボワーンっと言う感じです！ 自分は ドン、ドンっと キレの良いやつがいいので 好みでわ無かった！

Great amp, powers my Infinity 10 inch sub no problem. Awesome sound, really kicks but😎🇨🇦

Excelente amplificador en relación precio/calidad, me gusto bastante trabaja muy bien, no se calienta, hice una buena compra, lo recomiendo...

Works well