Peak Power: 800 Watts | Rms Power: 400 Watts | 2.6 (65.5Mm) Dual 4-Ohm High Temperature 4-Layer Copper Voice Coil | Powerful High Flux Ferrite Motor With Advanced Air Flow Cooling Design | Fs: 48 Hz | Engineered For Incredibly Deep, Dynamic, And Powerful Bass | Sensitivity: 81.8 Db | High Roll Foam Surround Stitched To Competition Grade Pressed Paper Cone
