kyleorsini
10+ year member
CarAudio.com Elite
i just finished installing my new mbquart 1000.1 amp and second battery and all that, amp turns on and works but i do not have any output from my sub, when i sold my last amp 2 weeks ago i brougt my box and sub inside and took out the sub and unhooked all wiring and i wired it back correctly (i think) i have a alpine type R swr-1242 sorry for the huge pic. but i have the 2 jumper cables red to red and black to black and then for the speaker wire i have negative on far right and positive on the far left. what am i doing wrong? my sub worked fine before
