DC Audio PS3 18" Subwoofer Coil Configuration:Dual 1 Ohm you'll have what you need

you'll have what you need to hear a new level of detail in the car

These speakers get loud extremely easily with a MAX Power Handling of 135W and RMS Power Handling of 45W

Single Piece Custom Injected Molded Cone

2 Ohm St / 4 Ohm Bridge

A set of preamp outputs allows you to send a signal to your subwoofer amplifier

DC Audio PS3 18" Subwoofer Coil Configuration:Dual 1 Ohm you'll have what you need**HAND BUILT IN THE USA** BUILD TIME 7 14 Days DC Audio PS3 Subwoofer Model: PS3 Sizes Available: 10,12,15 and 18 Inch Models Power Handling: 1250 Watts RMS 2500 Watts Peak Voice Coil Options: Dual 1 & Dual 2 ohm versions **Photos are 10" Version** Subwoofer Description The PS3 sub is the result of countless hours of R&D. We built, and rebuilt over and over to bring you a subwoofer that is designed to be in a sealed or ported box BUT work in a open