SeaKing Stores › 10in infinite-baffle subwoofer - 2ohm DVC - white - M2D2-10I 10in infinite-baffle subwoofer - 2ohm DVC - white - M2D2-10I £415.00 10in infinite-baffle subwoofer - 2ohm DVC - white - M2D2-10I. M2 premium Color Optix marine subwoofer for infinite-baffle mounting. 10 in; DVC 2Ω / 400 W RMS / 1,600 W peak; White grille. Add To Cart Added! 10in infinite-baffle subwoofer - 2ohm DVC - white - M2D2-10I. M2 premium Color Optix marine subwoofer for infinite-baffle mounting. 10 in; DVC 2Ω / 400 W RMS / 1,600 W peak; White grille.