Features Sealed Back Loudspeaker 4 ohms 1.0” (25mm) Voice Coil High Efficiency Paper Cone Integrated protective grill Specifications Structure 8" (20.3 cm) Sealed Back Loudspeaker Max Power 325 Watts Nominal Power 200 Watts Impedance 4Ω Sensitivity 94 dB Description Experience Sound Like Never Before with the DB Drive P4M 8SB!Step into a world of superior audio performance with the DB Drive P4M 8SB: 8in PRO Audio Sealed Back Loud Speaker. Engineered for excellence, this speaker features a high-e