Power Acoustik(R) BAMF-154 BAMF Series Subwoofer (15", 3,800 Watts max, Dual 4ohm )

- 15"- 1,900W RMS- Dual 4ohm - Overcompensating motor structure for increased magnetic strength- 12mm T-yoke & top plate improve low frequency dynamics- Vented T-yoke & frame reduces voice coil heat buildup- Nonmagnetic nonresonate die-cast aluminum frame- 3" 4-layer voice coils with direct connect wire increases power handling- High-temperature-tolerance adhesives resist thermal failure- Nontransfer spruce pulp cone with UV & chemical protection- Stitched & glued surround/cone joints for strongest bonding- Extended excursion polyether foam surround with UV protection- Dual-polycotton suspension dampens violent accelerations- Stitched voice coil leads prevent potential damage- Efficiency: 86.4dB @ 1W/1m- Motor volume: 272oz- Mounting depth: 8"- Optimum sealed enclosure: 2 cu ft- Optimum ported enclosure: 4 cu ft- Includes 1-piece gasket/trim ring with concealed mounting holes-