The SE15G3 Series subwoofer both in terms of power output and acoustic responsiveness across the entire low end frequency range. The engineering considerations that went into developing this 12inch subwoofer are extensive, and contribute to why the SE series has continued to be one of the most popular subwoofer lines we have ever released. SE15G3 uses a powerful ferrite motor and a 3” high temperature copper voice coil. This speaker is able to withstand loads up to 1200 watts. The model is presented in three sizes, 10, 12 and 15 inches, the choice of voice coil impedance 2+2 or 4+4 ohm.