The Hifonics Olympus OLM2415 is a dual ohm 15” subwoofer constructed out of a fiber-glass infused FEA structured cone. Slightly larger than the OLM2412, the OLM2415 still features its humongous 4800w peak power handling and 2400w nominal power handling. The OLM2415 also includes a 1” hi-excursion surround, a die-cast aluminum-chrome speaker frame, front-plate & voice-coil cooling, and a double-laminated integrated Spider tinsel-lead design. The OLM2415, however, only offers 2 ohms of impedance versus 4 ohms. Nonetheless, the Hifonics Olympus OLM2415 is cited as the most powerful subwoofer that Hifonics offers. It is priced at $369.99, $40 greater than the smaller OLM2412.
