GlatJiBo DI800.4 Full-Range Class-D 4-Channel Car Audio Amplifier, 1500 Watts, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable

It's amazing. First of all - it's cold, it's very small and powerful. I spent so long time using AB class amplifier, with huge power consumption... Now everything different. Clear sound, with so many details. Not such warm as AB class, but well satisfy myself. Can't even reach 40 deg Celsius with full power on my setup. Great damping. Bass is much more punching. Amazing.

Provides claimed power of 125 watts and plus . It’s very small you can even hide it anywhere. Installed in a semi powering 4 recoil speakers. Overall really good and recommended.

Potencia y calidad y de sonido a buen precio

I own a lot of vehicles and I gotta have a lil bump in each one. Owning 7 different car audio systems can get pricey so the work truck ended up with the leftovers from storage. This lil amp is running 4 coaxial speakers at 2ohm stereo off the front channels and a pair of Memphis 10s bridged at 2 ohm mono off the back channels. It is more than enough for my lil single cab pickup. I have had no issues with overheating and the compact size is just perfect as it can be put just about anywhere. Previously trying a small Taramps 4 channel there was a ton of noise and fuzz, this amp has none of that and sounds great.

Replaced two old amps with this one amp. Power to the front speakers went from 60 watts each to 125watts each (4ohm load), and power to the subwoofer went from 250watts to 350watts (4ohm load), stuff's louder is what I'm trying to say, all while having good sound quality, the price is great too. One thing to note though, this amp does not have a remote sub controller, you can use an rca level controller on the sub channel input though, there're cheap and Amazon has a bunch of them for sale.