More about the product
The Rockford Fosgate P3S-1X12 is a slim sealed subwoofer enclosure designed for powerful bass in vehicles with limited space. It features a 12-inch Punch P3 shallow subwoofer housed in a compact enclosure that fits where traditional boxes cannot. This makes it ideal for trucks, utes, and smaller cars where space is at a premium.
The enclosure is constructed from high-quality 5/8-inch MDF for strength and acoustic accuracy. It is finished in a durable black carpet that blends seamlessly with most interiors. The sealed design focuses on tight, controlled bass rather than maximum loudness, delivering clean and precise low-end sound that complements any music style.
Inside, the P3 shallow subwoofer uses advanced engineering for reliability and performance. It includes a dual voice coil setup that allows flexible wiring options, supporting a 1-ohm configuration for easy amplifier matching. This versatility ensures the system can be integrated into a wide range of setups without compromise.
Installation is simple thanks to the quick-release compression terminals, which provide a secure and straightforward connection. The slim profile of the enclosure allows it to fit behind seats or in narrow spaces without sacrificing sound quality. Despite its compact size, the P3S-1X12 delivers impressive output thanks to Rockford Fosgate’s attention to detail and commitment to quality.
This model is designed exclusively for sealed applications, which means it prioritises precision and clarity over extreme volume. While it may not produce the booming output of larger ported enclosures, its balance of size and performance makes it a practical choice for everyday listening. It is perfect for those who want accurate bass without losing valuable cabin space.
Technical details
- Brand
- Rockford Fosgate
- Impedance
- 1Ω
- Output Power
- 400WRMS
- Peak Power
- 800W
- Size
- 12 inches
Look out for Bankstown Sound Recommendations
The Rockford Fosgate P3S-1X12 suits drivers who want quality bass in vehicles with limited space. It is ideal for trucks, utes, and smaller cars where a full-sized enclosure is impractical. Compared to cheaper options, it offers superior build quality and sound accuracy. While it does not reach the extreme output of larger ported boxes, its sealed design provides controlled, punchy bass that complements most music genres. It is best for those who value clarity and reliability over sheer loudness.
Why Choose Bankstown Sound for Your Car Audio & Tech Upgrades
At our Bankstown Sound store and workshop in Sydney, our team ensures every car and auto audio installation and upgrade starts with an understanding of how you use your car. Our team works with you to understand your driving habits, the features you rely on, and the problems you’re trying to solve.
Most factory setups are built to broad standards and often lack the clarity or seamless connectivity required for how people actually drive. That’s why we focus on modernising your dashboard and audio performance based on how you use your vehicle.




