im running earthquake 6.5 mid bass and 1 inch soft tweeters up front,

coax rear door speakers.genesis 4 channel amp running front and rear.

diamond audio D3 12D4 x 2,currently being run by earthquake pa 4030 4 channel bridged 2 channel mode 2ohm. celestion ap 15 run by earthquake pa 2150 mono.also using pg line driver,

and old school rockford 0eq1.

what would the good people of this forum, recommend for a d-class mono amp for the

D3 12D4 subs.all makes considered.please remember im in london england.i have been recommended,MASSIVE AUDIO - PRO P1000.1, i dont know much about this can any one shed some light? i would like to go 1ohm if possible.willing to look at all makes.thank you in advance.

Edited August 1, 200817 yr by thecat666

don't mix drivers and sizes in the redo of your system. Just use the 12's. That massive amp would work.

Are the Celestion drivers still available over there?

I agree with about not running different size drivers. As for an amplifier for the pair of 12's, I would look into seeing if there is a Sundown Audio distrbutor near, and check out the SAE-1000D.

Personally I'd sell the lot and simplify the whole install.

I would use the 6.5's as midrange and the 12's as midbass(cross them over as low as possiable---20-30Hz)and place them upfront OR get some tiype of time alignment tool and then use the 15's as TRUE subwoofers(crossover 20-30Hz and lower).....and rock out.....