well like the add says its a alpine mrp m850 its 500w at 4ohm and 800w at 2ohm i'm powering a 3000w pioneer premier 1000w rms in a seald box in a s197 gt and it thumps baad,i'm selling it because i got a bigger one cause i'm adding another sub used for about 8 months it still has warantee from alpine 1 year
Last edited:
