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The PLINIUS PHF450D is a compact Class D monoblock amplifier delivering up to 450W RMS at 2 ohms, engineered for efficient, cool operation with MOSFET power supply technology. Stable across 2-4 ohm loads, it’s designed to maximize your car subwoofer’s performance with precise low pass crossover and easy gain adjustments, all in a sleek, space-saving form factor.





| ASIN | B0CB83DSJR |
| Are batteries included? | No |
| Best Sellers Rank | #966,440 in Electronics ( See Top 100 in Electronics ) #49 in Car Mono Amplifiers |
| Brand | PLINIUS |
| Colour | black & blue |
| Customer Reviews | 4.1 4.1 out of 5 stars (120) |
| Date First Available | 12 October 2023 |
| Item Dimensions LxWxH | 16 x 8.4 x 3.6 Centimeters |
| Item Height | 1.42 Inches |
| Item Weight | 821 g |
| Item Width | 3.3 Inches |
| Item dimensions L x W x H | 16 x 8.4 x 3.6 Centimeters |
| Item model number | PHF450D |
| Manufacturer | LKC |
| Maximum Supply Voltage | 14.4 Volts |
| Model number | PHF450D |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Output Power | 450 Watts |
| Package Type Name | box" or "padded envelope |
| Product Dimensions | 16 x 8.38 x 3.61 cm; 821 g |
| Voltage | 14.4 Volts |
J**.
Fotos principales no conciden con las del producto.,.... No lo eh instalando pero a como lo veo no creo haber hecho una buena compra ... Dejó la foto de como se muestra y la otra en dibujo como llego
S**Y
Powers my 10 inch home theater car subwoofer with the right amount of power. Easy to adjust gain controls and is powered by a 12 volt power supply I also reviewed on here. Great match of power, small and compact. Well worth the money. Sound quality is punch and perfect for my subwoofer. Took 10 minutes to install and works great!
M**Y
Excellent power for running a single subwoofer. I would not hesitate to use it on a ported 15. No, it won't blow the doors off your car obviously. But for the price it has a remote level control and subsonic filter. It "feels" like it puts out an honest 150 watts. For 85$ you won't find anything better and it's extremely compact 👍
J**N
if you're building yourself a home theater, this thing works perfectly! I'm using a generic 12v 6amp power supply and it's running perfectly for me with no more bottoming out like with the less than adequate fosi amp that was installed previously. this is a no brainer for the price imo, it drives my sub REAL good!
E**N
Se lo puse a un subwoofer 8" skar en 2 y 4 ohms 250rms, no pudo levantarlo en ninguna configuración, a lo mucho con 14v sacaba 110watts rms, por el precio se me hace acorde pero no esperes mucha potencia de este mini amp. Eso si cabe en cualquier lado y ni se calienta.
Trustpilot
2 months ago
2 weeks ago