Rockford Fosgate Punch Series P3SD2/4-12 12" Shallow DVC Subwoofer Coil Configuration:Dual 4 Ohm and detail across most music

and detail across most music

this 18-inch woofer is engineered for high-excursion

Benefits: Ideal for dedicated vehicle audio builds where extreme SPL and wide midrange performance are prioritized

5" openings while delivering substantial bass authority

while the dual impedance and substantial magnet size give flexible wiring options and robust control when paired with appropriate amplifiers

Rockford Fosgate Punch Series P3SD2/4-12 12" Shallow DVC Subwoofer Coil Configuration:Dual 4 Ohm and detail across most musicThe Rockford Fosgate Punch Series P3SD2 4 12 is a 12" shallow mount dual voice coil subwoofer designed for depth limited installs, delivering real bass in tight spaces with flexible wiring options. Size: 12" nominal diameter provides substantial surface area for bass in compact enclosures, helping you achieve deeper low end where space is at a premium. Impedance: Dual 4 2 Ohm configuration offers flexible wiring to match amplifier load and maximize