yes no way i can give 2000Wrms on 40 x 3 fuses
cause in the same way , Vtrek have got 40 x 3 fuses and people assume 800~1000Wrms
Solid Audio bhi acha tha @ 0.5 ohms for 2500Wrms
check whether Sound Magus heavier version avaliable or not
i am willing to see this single SPL vs 2 subwoofer comparsion
on highs