B&C 8PS21 400W 8-Inch Woofer The B&C 8 Ps21 Is An 8" Mid-Bass Speaker Handles 200 Watts Aes Standard, 400 Watts Program clear Midrange & Nice Bass With Low Distortion the B&C 8 Ps21 Speaker Is Optimized For High Quality Mid-Bass The B&C 8 Ps21 Is An 8" Mid-Bass Speaker Handles 200 Watts Aes Standard, 400 Watts Program car midbass