Rockford Fosgate P1S4-15

Powerful Bass Performance with the P1S4-15 Subwoofer
The Rockford Fosgate P1S4-15 Punch 15" 4-Ohm SVC Subwoofer brings massive bass power to your car audio system. With 250 Watts RMS and 500 Watts Max power handling, this subwoofer is engineered to deliver deep, impactful bass at high output levels. The 15-inch size allows for more air displacement, which translates into fuller, more powerful bass that fills your entire vehicle. Whether you're looking for a subwoofer for daily listening or for pounding bass in a competition setup, the P1S4-15 provides the punch needed to elevate your audio experience.

High-Performance Cooling and Durability
Featuring a kevlar fiber-reinforced paper cone, the P1S4-15 offers remarkable durability and improved bass impact. The subwoofer also incorporates Rockford Fosgate's proprietary spider plateau venting design, which helps cool the voice coil during extended use, preventing overheating and improving the lifespan of the subwoofer. Whether you're cranking up the volume or playing bass-heavy tracks, this subwoofer remains cool under pressure and maintains superior performance without distortion.

Flexible Installation and Custom Enclosure Options
The P1S4-15 is designed for use in both sealed and vented enclosures, giving you flexibility in creating the ideal bass response for your vehicle. With sealed box recommendations at 1.58 cu. ft. and vented box recommendations at 2.66 cu. ft., this subwoofer is versatile enough to suit your preferred setup. It fits perfectly in most installations with a mounting depth of 6.98 inches and a cutout diameter of 13.94 inches. Backed by a 1-year warranty, the P1S4-15 ensures that you have a reliable, high-performance subwoofer for your system.

Highlights

1. Power Handling: 250 Watts RMS and 500 Watts Max for deep, aggressive bass that can handle high power levels.
2. Impedance: 4-Ohm SVC (Single Voice Coil) configuration, ideal for simple, efficient amplifier matching.
3. Kevlar-Reinforced Cone: Ensures enhanced durability and superior bass impact while withstanding heavy-duty use.
4. Spider Plateau Venting Design: Improves cooling of the voice coil, enhancing performance and preventing overheating during high SPL conditions.
5. Large 15-Inch Size: Larger surface area results in more air displacement, producing powerful bass that can be felt throughout the vehicle.
6. Mounting Depth: 6.98 inches for compatibility with a wide range of vehicle audio setups.
7. Cutout Diameter: 13.94 inches ensures a secure, precise fit for your subwoofer installation.
8. Anodized Aluminum Voice Coil Former: Provides excellent heat dissipation to keep the subwoofer cool, even during extended high-power usage.
9. SPL Rating: 87.5 dB (1w/1m) sensitivity for loud, clear bass output.
10. Stitched Tinsel Leads: Multipoint stitched leads offer superior strength and flexibility, reducing the risk of lead breakage and ensuring longevity.
11. Flex Fit Basket: Allows for slight adjustments when mounting, providing an easier and more secure installation.
12. Magnet Weight: 54 oz., creating a powerful magnetic field for superior bass control and performance.
13. Protective PVC Textured Magnet Cover: Adds an extra layer of protection while enhancing the subwoofer’s visual appeal.
14. Custom 10-AWG Nickel Plated Push Terminals: Ensure secure and reliable connections for uninterrupted bass performance.
15. Rockford Fosgate Build Quality: Known for its high durability and performance, backed by a 1-year warranty for peace of mind.