The Pyle Audio PLWB10D is a 10" car subwoofer from Pyle's Blue Wave Series. The subwoofer is designed with a non-pressed paper cone, chrome stamped basket, chrome magnet cover, and chrome gasket. It features dual 2" high temperature voice coils with 4-ohms impedance per coil to give 600 watts of peak power handling. The PLWB10D differs with Pyle's PLWB105 and PLWB108 since it features dual 4-ohms impedance while the PLWB105 has single 4-ohms impedance and the PLWB108 has single 8-ohms impedance.