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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

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$154.62

$ 73 .99 $73.99

In Stock

1.Style:1500 Watts Monoblock


About this item

  • Power - 4000 Max x 1 @1-Ohm, 2000 Max x 1 @2-Ohms, 1000 Max x 1 @4-Ohms, 8000 Max x 1 @2-Ohms strapped
  • MOSFET Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current. It controls the output voltage and current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry
  • Class D - Power loss is significantly reduced making the amplifier highly efficient. Excess energy is stored until it’s needed instead of being converted into heat. Reduction in size/weight, reduced power waste, smaller heat sink, compact circuitry
  • 1 Ohm Stable - Able to continuously power loads of 1 Ohm without encountering difficulties such as overheating. Typically made to power up subwoofers that demand the heavier power load requirements to be able to perform the way they were made to
  • Strapping Capable - You are able to strap two PL4000.1D amplifiers and double the power that is being sent to your subwoofers. You now have the ability to connect more subwoofers to take advantage of the extra power
  • Variable Subsonic Filter - To prevent your subwoofer(s) from bottoming out, the variable subsonic filter filters out frequencies below the subwoofer(s) specified low frequency limits and allows the driver to reach a maximum safe excursion
  • Variable Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications for the bass frequency reproduction
  • Specs - Dimensions: 13.90” x 7” x 2.39”, Weight: 8.2 lbs., Speaker Impedance: 1 to 8 Ohm, THD @ RMS Output: 0.01%, S/N Ratio: 100 dB, Frequency Response: 15 Hz to 250 Hz, Fuse Quantity: 3 40 Amp ATO Blade
  • Planet Audio provides a powerful 6 year Platinum Online Dealer Warranty so long as the purchase is made through Amazon.Com. We strongly encourage professional installation of this product to ensure proper and safe functionality


Get the compact stability and great sound of the Planet Audio Pulse PL4000.1D Monoblock Class D Amplifier. This powerful 1-Ohm stable Amplifier features 4000 Watts Max Power with a MOSFET power supply to give your music a boost. Customize the sound with Variable Low Pass Crossover, Bass Boost, Subsonic Filter and Switchable Phase Control. Tweak the levels with the Remote Subwoofer Control. For double the performance and power, strap on another PL4000.1D for a total power of 8000 Watts @2-Ohms. When space is limited but your passion for great sound is not, Pulse Amplifiers with blue illuminated end panel strips and logo are just what the doctor ordered to power up your music and get your heartbeat racing. Drive your tunes with the Planet Audio PL4000.1D.
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Waren B.
2025-09-02 11:34:00
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
Happy customer
2025-08-09 10:49:05
Works very well for my subs. A little too well in fact now I need a better stereo 😂
Michael Tenorio
2025-07-30 16:41:55
This amp rocked my 2 15 speakers well worth the price
jerry anderson
2025-07-19 15:12:08
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.
Brent
2025-05-12 18:17:32
Burned out traveling to Portland from Eugene and only had it for about 100 hours also had a capacitor and short ground wire I expected more than what I paid for
Conrad P Montilla
2025-04-08 18:25:04
Great Power and Quality Build. Excellent!
AD
2025-03-21 10:52:24
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.
Big Bob
2025-03-18 18:04:48
I was in a budget and was hesitant but bought this about 2 years ago and was amazed at how powerful it was. I was pushing 2 10d and a 12 with no problem. Fast forward to today I bought a new truck and it has a BOSS 2000w amp with 2 Rockford fosgates 12s, so I ran my planet audio with 2 10' cerwin Vegas and it blows the Boss away. I'm going to sell the BOSS and buy the exact same amp and run 4 CWs 10s now.The ONLY bad note is one of the screw holes for the ground stripped out and I had to basically rig a bolt to fix it. Other than that I wou 100% recommend the Planet Audio amp. It bumps, it's loud and sounds like there's a gorilla in your trunk!
Javier Hernández padilla
2025-02-11 14:21:48
Fácil de instalar y da lo que dice en RMS de potencia lo hace volar
カスタマー
2025-02-09 16:30:23
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!
Customer
2025-01-21 18:20:03
Dont listen to the other fauls acusations of watts.Works great just make sure you know what your doing with your ohms bridge your subs inside the box to make 1ohm or your only voing to get 200watts
Carlos
2025-01-17 16:57:08
Excelente amplificador, lo uso con un subwoofer pioneer champion series de 12" y el sonido es el esperado, con potencia y graves bien definidos.Estéticamente luce genial, tiene luces LED azules en los costados y en el logo de planet audio. Recomendado
Ernesto Siañez
2024-12-31 11:26:48
Excelente amplificador!!!
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