Power Acoustik(R) BAMF-152 BAMF Series Subwoofer (15", 3,800 Watts max, Dual 2ohm )

Power Acoustik(R) BAMF-152 BAMF Series Subwoofer (15", 3,800 Watts max, Dual 2ohm )
3" dual 2ohm , 4-layer voice-coil with direct-connect wire increases power handling ; Overcompensating motor structure for increased magnetic strength ; 12mm T-yoke & top plate improve low-frequency dynamics ; Vented T-yoke & frame reduce voice-coil heat buildup ; Nonmagnetic, nonresonant die-cast aluminum frame ; High-temperature-tolerant adhesives ; Nontransfer spruce pulp cone with UV & chemical protection ; Stitched & glued surround/cone joints ; Extended-excursion polyether foam surround with UV protection ; Dual poly-cotton suspension dampens violent accelerations ; Stitched voice-coil leads prevent potential damage ; 6.5" mounting depth ; Includes 1 gasket/trim ring with concealed mounting holes ;15" ; 3,800W max ; 1,900W RMS ; Efficiency: 86.1dB @ 1W/1m ; Motor volume: 272oz ; Mounting depthL 8" ; Optimum sealed enclosure: 2 cu ft ; Optimum ported enclsoure: 4 cu ft ; Each;