alpine type r 12’s

forgot to ask do i need the alpine link cable?

i went from one type r alpine  12 4 ohm woofer. To  two in a sealed  box what should my hz's  be changed. also the db and gain both amps are alpine mrd 605's im almost done help would be the touch.

hzs??? you mean crossover?? usually between 80-100Hz

i hace a 1999 acura cl i had i type r 12 in a ported box about 1.75 cf 33 hz with a mrd 605 . now i got another box its sealed dosent hit as hard in this box the point is i want a box to specs because it sounded clean can i fit this box in the car ? im running two mrd 605's both subs 4 ohm     help would be apprechiated.

can i wire my two 4 ohm type r12's to the mrd-1005

two alpine typr 12's 4ohm to two mrd 605 amps or wired to one mrd 1005 if so the 1005 how wouldi go about pushing both would they be under powered? advice would be great thanks

The mrdm 1005 is not 1 OHM stable so thats not an option. the twin 605 is a good match

see i had one now i bought another one and do you think it will hit harder with both amps and do i also need the amplink cable

amp link cable is not needed

its not needed because you are just going to run rca's line out. thats correct right, the reason i am interested is because i was running a m605 to 2 alpine type e's and my e's got blown big time!!! my car was running at 15.7 volts. they may have had somthing to do with it. anyways i dont wanna get rid of m605, so i just bought 2 alpine type r's at 2 ohms, they will be in today so i was thinking about getting another 605.