VIBE PULSE12D2-V3 Pulse 12 Inch Dual 2 Ohm Car Audio Sub SubwooferVIBE PULSE12D2 V3 Pulse 12 Inch Dual 2 Ohm Car Audio Sub Subwoofer Low budget doesnt have to mean low performance! The PULSE12 is part of the series of affordable subwoofers that deliver all of the brand values synonymous with VIBE. The same wide roll foam surround technology found in our SLICK series subwoofers allows huge excursion and delivery of powerful bass, this paired with our custom tooled duscap for added rigidity and harmonised engineering