A and1_player547 New member Oct 3, 2009 #2 I have a 10" Jackhammer sub inclosed in a fiberglass/wood box and want to know if a Alpine MRP-F250 4x40W 4-Channel Car Amplifier would bump the sub good?
I have a 10" Jackhammer sub inclosed in a fiberglass/wood box and want to know if a Alpine MRP-F250 4x40W 4-Channel Car Amplifier would bump the sub good?
