SounDigital - Car Full Range Amplifier 800 - 4 Channels 800 Watts RMS 4 Ohm - Compact Size - Professional Quality - 2025 Best Performance Award

For such a small amp it puts out a lot of power. Great buy.

Great little amp, fits nicely under my bat wing faring, easy installation. No issues as of yet. Well worth the price.

Easy peasy even though it was a different app it had all the hookups I needed and I've been using it for a couple weeks now it's I'm satisfied very I didn't even have to go back to the person that did the work I could do it myself thank you so much

I ordered this Soundigital 800.4 EVO, the big brother to the Soundigital 400.1 EVO I bought for the front speakers. Same powerful output X2 as its little brother!! I am running these two amps in my 2020 Harley-Davidson Road Glide. Bridged both amps, the 400.4 running the front two 6.5” and the 800.4 running the two rear 6x9’s. WOW!!! Pair these amps with a good set of Polk marine speakers and a small EQ or head unit with a good EQ to dial it all in and I’d put this setup against any much more expensive setup any day!!! I do concert sound for a living and understand sound delivery and this system sounds AMAZING sitting in place or running 75 mph down the road… For the money, it just cannot be beat!!!

Very compact. Signal to noise is pretty bad but it’s strong and easy to use for the price.

Deployed several of these amps. Very good price for a powerful amp of this size. It does hum a little, but not annoying. It's very small size make it easy to install on any motorcycle

Amp does not match up with the photo advertised and when I installed it for the first time. There was no sound coming out of the channels. Tried different rca’s, used test speakers on the channels, made sure connection were good, swapped out my dsp to make sure and there was still nothing. Even bought the 400.4’s and those have been making a high pitch noise straight out of the box. Swapped them all out with some older amps I had and everything works perfect.

Phenomenal sound

Excelente muy pequeño y potente, lo único malo son los tornillos de sujeción del cable son malos como ellos solos pero de ahí en fuera perfecto sobre todo para moto

In the UK, there's nothing close to it for under £200! It has 4 channels of 132W RMS at 4 ohms, or 4 channels of 200W RMS at 2 ohms, or two bridged channels of 400W RMS at 4 ohms. Class D premium 40A fuse Premium amplifier from Brazil and very popular in the USA.

Melhor custo beneficio do mercado, inicialmente parece que não vai dar conta pelo tamanho 80% menor que um analógico, porem a qualidade de construção é tão boa que chega a ser melhor que os melhores analógicos.

Better than that

si petit et de la puissance incroyable