PLINIUS PHF1000D car Audio Amplifier Monoblock Class D MOSFER 1000 watts RMS Remote Subwoofer Level Control
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Availability:
In Stock.
Arrives
Friday, Feb 20
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Size: 1000 Watt RMS Class D Monoblock
Features
- Car audio amplifier 1000 watts RMS at 1-ohm load (14.4v); 600 watts RMS at 2-ohm load (14.4v); 360 watts RMS at 4-ohm load (14.4v);
- Class D - Power loss is significantly reduced making the amplifier highly efficient. Excess energy is stored until its needed instead of being converted into heat. Reduction in size/weight, reduced power waste, smaller heat sink, compact circuitry
- 1-4 Ohm Stable - Able to continuously power loads of 1-4 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
- Engineered to be the most efficient car monoblock amplifier in its class so that you can get the most out of your vehicles electrical system
- MOSFET pulse width modulated power supply and proprietary heat dissipation design will ensure the amplifier for car subwoofers runs cool for even the most demanding playlists
- DIMENSIONS: 8.5" x5.1"x2", WEIGHT: 4.41 lbs
Package Dimensions: 12.64 x 6.61 x 3.39 inches
Item Weight: 4.27 pounds
Manufacturer: PLINIUS
Item model number: PHF1000D
Date First Available: October 11, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Feb 20
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 1000 Watt RMS Class D Monoblock
Amp works great. Powers my 10in 500watt rms 2-ohm speaker well. Sounds great to my ears. Enough power to rumble the whole Bronco. Amp stays relatively cool, definitely not hot, just a nice warm touch. That was after a 1 hour drive of loud heavy base music. Tuning was very easy with the clip light. Overall very happy with this purchase. The amp feels and looks great. Packaging was good. It is heavy duty and has a very nice metal base knob with power/clip light. The knob alone makes this amp unique. Rare to find clip lights even on premium brands. The specs of this amp are good for its size. I wish it had high-level speaker inputs with auto-on feature, but that is my only complaint. I had to spend an extra $30 on a LOC, remote wire, and an RCA cable. That is unfortunate for budget minded people, but this is still the cheapest option I could find. I like that it includes both low/high pass filters. According to YouTube dyno reviews it might not put out more than 537watts RMS (2-ohm) without clipping, which is plenty for me and just shy of it’s rated power. If it lasts, this is a great buy.
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Reviewed in the United States on June 30, 2025 by JBacon JBacon
Size: 1000 Watt RMS Class D Monoblock
At this price point, this car amp has exceeded my expectations, excellent quality. The power and speaker terminals are fantastic. Solid, I just can't say enough about how much I am enjoying this thing. If you're looking to add some good thump to your vehicle, but you're on a budget. This is a very good amp.
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Reviewed in the United States on December 2, 2025 by james dickerson
Size: 1000 Watt RMS Class D Monoblock
The physical build of this amplifier is excellent. Great screw in posts that are well sized, sturdy mounting flanges, all controls are smooth, wired remote gain w/ overload light is excellent. The one and only downside is that it doesn't put out the specified power. Buy it knowing that it really only puts out about 700 watts at 1 ohm and goes down from there as impedance rises. This hasn't stopped me from purchasing 5 of these and using them for different projects. Even at the actual output power it's still a good deal.
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Reviewed in the United States on January 14, 2026 by B.R.
Size: 700 Watt RMS Class D Monoblock
These lil rompers are good so far and possibly are true wattage rated.
Reviewed in the United States on December 24, 2025 by ChupacabrasSaladSandwich
Size: 1000 Watt RMS Class D Monoblock
Good amp pushes 700rms max
Reviewed in the United States on January 6, 2026 by joey
Size: 1000 Watt RMS Class D Monoblock
It’s ok for what you pay! It’s for someone with a 1 10” in the trunk rated at about 600rms. Went from 300 watt amp. This amp is about 700rms maxxxx.
Reviewed in the United States on March 8, 2025 by Chill rill
Size: 700 Watt RMS Class D Monoblock
I have not got to use it yet, but I know it's gonna work. Great, and I'm excited very, very fair price for what you get there was ones for double the price for half the power handling and landsar's a good old school brand I highly recommend for anybody that's pushing a few a ms and not trying to get a battery or wear it. Down your alternator. Where your lights are dim?I know it goes , I did that what I was seventeen I didn't know what I had , but I know I worked two years to get it close , my car lol. That's true.Solar barracks to this day, everything I've had at least 10 system, nothing compares to that.Everybody says, anyway, but I just like me some 10 and speakers and I'm good these days.Thirty six years old , i'm not trying to beat down the block. Lol
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Reviewed in the United States on November 28, 2025 by Nathan Haynes
Size: 4x140 Watt RMS Class D 4 Channel
This amplifier worked great when I installed it but didn't last long. I purchased it right before Christmas and it just quit working this week. I checked the fuses which are on the inside of the amplifier and both were okay. The power light was working and the clipping light was out like it is supposed to be but no amplification to the speakers. I took it off line and put another amplifier I had back in its place and everything works again so that tells me that the signal and power wire and remote wire are working and all voltages are correct. So just because I had this same exact amplifier in my truck I decided to swap it out with the one that quit working and got the same results, didn't work in my truck either. I went back and checked this amplifier on Amazon where I purchased it and it is showing currently unavailable. I just hope I can contact plinius and see if they will honor the one year warranty but who knows. I guess that's what I get for being cheap. The one in my f150 still works great though so far.
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Reviewed in the United States on January 11, 2026 by Workforce3