Sold Mmats D3500.1 Class D Monster, mint condition.

eggster
10+ year member

Member
Rating: 0%
0 0 0
I am new to this site but I have good checkable references on other sites as well as Ebay. I am Lust4Sound on DIYMA and Eggstersampsandstuff on Ebay. My Ebay account has 163 feedback and it is 100% positive, all top name brand car audio with feedback generated from big ticket sales, never any flea market junk..

For sale is a perfect Mmats D3500.1 with very low hours of use. I am the original owner of this amp, I briefly used it to power a pair of JL12W7s so the amp was never pushed to its full potential as it is designed to put out 2700 watts RMS @ 1 ohm, I used it to power the pair of 12W7s wired parallel, that's almost a 2 ohm load.. Despite the disparity in impedance, the amp seriously moved the 12W7s.

It is a class D Monoblock that is reputed as an SPL trophy winner, but it is also a tremendous performer in the SQ arena. The amp has a tiny footprint, rated at a legit 2700 watts rms @ 1 ohm and 13.8 volts, has a 75% efficiency rating and worked perfect off my stock alternator with little more than the big 3, 0 Gage and an Optima battery in the trunk. 30HZ test tones played through my 12W7s were met with precision and minimal consequence to my electrical system.

There are a total of 28 switching devices/rectifiers/Mosfets whatever they are called.. (pictured) 4 of them are the huge by large types found in the Zed Audio Autotek Mean Machines, similarly, I saw the same type in the Linear Power DPS350 that I recently sold. The other 24 are the same size found in most amplifiers. I'm not a tech so I am not sure of the relevance but I imagine this to be an earmark of a quality amp so I thought it a good idea to illustrate these as accurately as I could. I obviously replaced the clips that hold the rectifiers to the heatsink, they were removed to show the sizes of the switching devices.

Made here in FL (Good Old USA) the build quality, fit and finish of these amps are second to none. Aesthetically (D3500.1) there are 2 tiny nicks to the side of the amp, other than that, it is near show quality. The amp retails for $1000 online from a non authorized Mmats dealer. Authorized dealers will charge upwards of $1200 and higher.
S5005334.jpg


S5005326.jpg


S5005325.jpg


S5005317.jpg


S5005316.jpg


S5005308.jpg


S5005307.jpg


S5005306.jpg


S5005305.jpg


S5005299.jpg


Link to specs on Mmats website

PANEL LAYOUT

Look at the pic second to last. The pic with the pen pointing to the Mosfets, the smaller one is the normal size commonly found in 97% of all amps (such as the IRZs found in PPI Art series) Look at the one next to it!! That is the same type found in the Linear Power DPS350 as well as some of the Zed Made Autotek Mean Machines from back in the day. You're not going to find this tech in any Fosgate amps or pretty much any other amp for that matter. The old saying? "they don't make em like that anymore" Well, Mmats makes em like that anymore!!

The D3500.1 also has dual 4 Gage inputs for power 4 Gage for speaker outs. 4 Gage speaker wires for subs!!

It will do over 3500 watts rms @ 1 ohm, just look at the specs by clicking on the link I provided, it will take you to Mmats website..

This amp is a beast and it is small (13.25" X 11.50" X 2.25").

It compares to the Fosgate T30001BD in terms of sheer output and brute force but it destroys the Fosgate in every way imaginable, starting with much better sound quality, is also much smaller and lighter, made from superior parts, the amps are made here in the USA, they are 1/4 the size and weight of the Fosgate, and draw 1/3 or even less current than the Greedy Fosgate T30001BD. Don't get me wrong, the Fosgate did it's dirt, it's a heavy hitter, but this amp is just as lethal and it is easy to hide. With this type of efficient power available within this tiny package, then there is no longer any need or excuse for the Fosgate, you just can't find ways to justify the disparity between the two..

The real important difference is the fact that this amp will run cleanly off your stock charging system and it will pound HARD!! This amp will compare nicely to the Sundown SAZ3000D, but I think it's a better amp..

I am asking $700 plus shipping for the D3500.1

 
I didnt read the top part as to what electrical you had but as to the bottom ther is no way this can run stock electrical on a daily You really need 2 batts in the back if you dont have a good stock alt or an ho

 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

About this thread

eggster

10+ year member
Member
Thread starter
eggster
Joined
Location
Boca Raton Fla
Start date
Participants
Who Replied
Replies
5
Views
4,087
Last reply date
Last reply from
bassbasterd
IMG_20260516_193114554_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0
IMG_20260516_192955471_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0

New threads

Top