Power Acoustik 12" Woofer 4 Ohm 1400w Max

1400 Watts Max
700 Watts RMS
4 Ohm Single 2&quote; Voice Coil
60 oz. magnet
Efficiency (1w/1m): 83.6
Optimum sealed: 1.00 cu. ft.
Mounting depth: 2-1/2&quote;