SQLRanger00 -- Just curious what model of Atomic sub did you have at IASCA finals?

 

Atomic Quantum Dual 1Ohm...

Both need to be re-coned after finals... one fell victim to the SH-1... the other fell victim to to bit on my DeWalt...

 

I would agree with the fact that its really not meant for street and I also saw it getting slaugtered buy a D2 and Hardcore in single battery 12 volt tests.

It needs a solid supply of no less/more than 14-16 volts. It produces alot more power than a D2 or Hardcore(what I have compared it to) but you need 4+ batteries per amp to do it. This amp is the most powerful amp I have tested so far but the requirements are to much. I have mot tested a D3's or other big amps but I would like too.

In our Vehicle we have a single 18 and we used one of Riprocks SH-1's and with the new Termlab.NET meter(just got it!!) we hit 160 easy with one SH-1 amp(but we have 11 batteries for that one amp) and its just on a charger up at 15 volts when we burp it.


You have to run it at 1.5-2 ohm for best power and in some cases 1.2ohm. I have tried .8-1 ohm but theres really no benefit and the amp messes up.

For daily driving at 2 ohm with a nice input voltage this amp rules with the fan cooling, never overheats and the signal is very clean so you know its always clean power.

 

Okay, so forget the slUdgehammer.

How does the Mmats 1400.5 stack up to some of the before mentioned brands?