PLINIUS PHF1000D car Audio Amplifier Monoblock Class D MOSFER 1000 watts RMS Remote Subwoofer Level Control
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FREE refund/replacement until Jan 31, 2026 Learn more
FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
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Availability:
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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; 4.28 Pounds
Item model number : PHF1000D
Date First Available : October 11, 2024
Manufacturer : PLINIUS
Best Sellers Rank: #20,942 in Electronics (See Top 100 in Electronics) #23 in Car Mono Amplifiers
#23 in Car Mono Amplifiers:
Customer Reviews: 4.2 4.2 out of 5 stars 74 ratings
Frequently asked questions
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Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
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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
really small and easy to install sub sounds amazing love the remote bass knob
Reviewed in the United States on October 5, 2025 by Jessica Moews
Size: 4x140 Watt RMS Class D 4 Channel
I had a class ab that was certainly louder than this but I had a bad channel so I had to replace it, so I got this after researching price to performance under $90 (shipping and tax would kill me). It's loud enough but just not as loud as my previous one. It's working so i can't really complain about anything else
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Reviewed in the United States on November 2, 2025 by Delamar Hamilton
Size: 1000 Watt RMS Class D Monoblock
Running a Skar Audio 8" sub. Love the amp. Would recommend to anyone if it meets your power requirements.
Reviewed in the United States on October 17, 2025 by girdnerg
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: 1000 Watt RMS Class D Monoblock
Junk, tried to replace my current amp that works but over heats and shuts off after 10 minutes with this amp and it had zero speaker output. Literally right out of the box it was junk, 10/10 do not recommend. Save your money and time and buy a good name brand amp. Learned my lesson.
Reviewed in the United States on September 6, 2025 by Bradley
Size: 1000 Watt RMS Class D Monoblock
This lil joker does good for the price range. There are amp Dyno showing 850 rms. Not a true 1000 but close enough for the price
Reviewed in the United States on September 27, 2025 by Roy Bishop
Size: 1000 Watt RMS Class D Monoblock
As described 1000 D amplifier it’s small compact little beast arrived in perfect condition packaged well it’s well built heavy for its size! Once out of the box I glanced at adjustments they were all turned all the way down Quality is there 2- 40 amp fuses… hooked it up and played it several hrs barely got warm. Remote is a beast also. once adjusted to my specifications I’m pleased with this purchase would buy again would be great amplifier for a motorcycle!!
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Reviewed in the United States on August 4, 2025 by Kevin