Customer Ratings & Reviews

awesome amp

this amplifier works/sounds great. would definately recommend to anyone

By Anonymous on February 11, 2019 Verified purchase

This is new school for sure..

I couldn't imagine using something like this 20+ years ago, but I am glad we have it now. The amount of settings you can change while sitting in the drivers seat is pretty awesome, plus you can visually and audibly see and hear those changes in real time. Pretty cool stuff, and the Amp itself is powerful too, and I like the disconnectable speaker terminals. Makes for a neat and easy installation.

Great amp/dsp, contol of dsp is a set back

I couldn't imagine using a separate dsp, amp, and other integration equipment to retain the factory head unit in my ram. My head unit has settings for my air suspension that would obviously never be retained by any aftermarket head unit. So integration was a necessity and this audio control amp made it possible and far easier than any other product I have seen to date. The ability to receive an amplified input and use them to create any type of output, including control of an RCA output for a separate sub amp is very user-friendly. I do wish the ability to use a Bluetooth dongle was built into the d-4.800 like the d-6.1200. Having to use the hardwired USB interface to connect to the amps DSL is the biggest drawback of this amplifier.

By Joshua on August 23, 2020 Verified purchase

Great Amp/DSP combo product

The DSP settings alone make this purchase worth it. The power output for the 4 channels is the icing on the cake. I was able to verify the RMS rating and I am not having any problems running 3 ohm speakers at their max level and the just keeps on pushing no problems at all. Time alignment and EQ settings work great and add that extra flexibility to my system. I run the line level out to my audio control mono amp to run my sub and my wiring is very minimal thanks to all the features of this amp.

By Donnie on February 1, 2018 Verified purchase

Built like a tank

This dsp/amp is SOLID! It is also surprisingly compact which made it fit even better in my preferred install spot under my driver's seat. All the connections look high quality and the heatsink fins are strong so you don't have to worry about them getting bent. Will update this once I get it installed and tuned, but i am sure it is going to sound as good as it looks and feels.

By chris on May 30, 2024 Verified purchase

Great amp with DSP

Still figuring out the best setting. Only thing I would suggest to aaC is to include a mic input so you can auto-tune and then adjust from there.

By Dave on August 29, 2024 Verified purchase