interesting, I have 2 lanzar htg2600d's that both do about 1200wrms@1ohm. I have them strapped running 2400wrms@2ohm at the moment and they are powerful, my electrical can't handle it. Been running them for a week and a half at a low volume since I don't have a backup batt yet. I think there's pix in my gallery (underneath my avatar picture) of them in my car together. i'll do 325+actual shipping on them. LMK if you're interested. If not good luck!