Summarized, I installed a sub and amp and the sub is not getting enough power.
I am using Sony XPLOD XM-1652Z 2 CH 1000 W 2/1 Channel Amplifier XM1652Z DAKmart.
As well as JackHammer JH4512-04 12" Single 4 Ohm Subwoofer | shop.mtx.com.
According to my manuals as well as these websites, the...