Frequency?

[bassaholic 10+ year member]

The freq knob is the crossover frequency i have the mtx 6500d which is the smaller amp to that and it has those same knobs and according to the manual it is the lpf crossover which is adjustable between 40 hz and 200 hz i think and eq knob is the bass boost centered at 40 hz on mine. But you could see for yourself :

http://www.mtx.com/caraudio/archive/2004amps/Thunder_421D_801D_1501D.pdf

 

[166dbz 10+ year member]

**** Thats A Nice Piece

 

[jco1385 5,000+ posts]

Jco how does your X sound on that 1501D? I was thinking about getting that same setup.

definately a keeper!! haha, this thing gets loud. i would recommend it.

 

[Beerdrnkr 5,000+ posts]

Thanks for the help, maybe I should have looked up the **** manual....Anyway I'm thinking about adding another one to another tc-3000 15" which should be nice.

 

[jco1385 5,000+ posts]

thats gonna be crazy