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Rockford Fosgate  P2D2-8

Punch Series 8" 500W Peak Power Handling at 2 Ohms, Dual Voice Coil Car Audio Subwoofer

Item #35183

Condition:   Brand New

Product Highlights

  • 8" subwoofer
  • 500W peak power
  • 2 ohms impedance
  • Dual voice coil

  Free 2-Years Warranty Included!
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$149.99

Reg. Price $194.99  Save $45.00
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Rockford Fosgate P2D2-8 Punch Series 8" 500W Peak Power Handling at 2 Ohms, Dual Voice Coil Car Audio Subwoofer


We are a Rockford Fosgate authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • (1) 8" Dual 2-ohm voice coil subwoofer
  • • Trim ring
  • • (8) 1-1/8" Allen head screws
  • • 4mm Allen head bit
  • Owner's Manual
Small Size, Big Bass Impact You Can Actually Feel

The Rockford Fosgate P2D2-8 is proof that you do not need a huge enclosure to get serious bass in your ride. This compact 8-inch subwoofer delivers tight and punchy low-frequency output that fits perfectly in space-limited builds. If you want clean, controlled bass without sacrificing your trunk or cabin space, this setup brings that balance of power and practicality in a way that just works.

Flexible Wiring That Fits Any System Setup

One of the best things about this sub is the dual 2-ohm voice coil design that gives you real control over how your system performs. You can wire it for a 1-ohm load for maximum output or go 4-ohm for a more balanced setup depending on your amplifier. That flexibility makes it a solid choice whether you are building a simple upgrade or a more serious custom system.

Built Strong to Handle Serious Bass Pressure

This sub is not just about sound, it is built like it means business. The StampCast steel frame keeps everything locked in place so you get stable performance even when the bass is pushing hard. The Kevlar reinforced cone adds extra strength and reduces distortion, so your music stays clean even when you turn it up and push the limits.

Cooler Performance That Lasts Longer

Heat is one of the biggest enemies of subwoofers, but the P2D2-8 is designed to fight that problem. With spider venting and an anodized aluminum voice coil former, it stays cooler during long listening sessions. The Santoprene surround also adds durability and smooth cone movement, so you get consistent bass performance over time without worrying about wear.

Easy Install and Tuned for Your Style of Bass

Installing this sub is straightforward thanks to the FlexFit mounting system that helps you line everything up cleanly and accurately. The compression terminals make wiring simple and secure, even with up to 10-gauge wire. Whether you prefer a sealed box for tight accurate bass or a ported setup for louder output, this sub adapts to your style and lets you tune your sound the way you want it.


SPECIFICATIONS


  • Diameter : 8 Inch
  • Sensitivity : 83 dB
  • Impedance : 2 Ohm
  • Frequency Response : 40-250 Hz
  • Peak Power Handling : 500 Watts
  • Top Mount Depth : 4-13/16 Inches
  • Number of Voice Coils : Dual
  • Suggested Sealed Box Volume : 0.23 Cubic ft.
  • Suggested Ported Box Volume : 0.65 Cubic ft.
  • Mounting Depth : 4.76 Inches
  • RMS Power Handling : 250 Watts

FEATURES


Features:

  • Compact High-Impact 8-Inch Bass Driver: The Rockford Fosgate P2D2-8 delivers tight, responsive low-frequency output through its 8-inch design, engineered for enthusiasts who want powerful bass in a space-efficient car audio setup.
  • Dual 2-Ohm Voice Coil Wiring Flexibility: Equipped with dual 2-ohm voice coils, this subwoofer allows versatile system configuration, enabling 1-ohm or 4-ohm wiring options for optimized amplifier matching and system performance.
  • Reinforced Kevlar Composite Cone Construction: The Kevlar fiber reinforced paper cone enhances structural rigidity while minimizing distortion, ensuring accurate bass reproduction even under demanding audio conditions.
  • Durable StampCast Steel Frame Architecture: Built with a heavy-duty StampCast steel basket, the subwoofer maintains maximum structural stability, reducing unwanted resonance for cleaner and more controlled bass response.
  • CEA-2031 Certified Continuous Power Handling: Designed to meet CEA-2031 standards, the P2D2-8 ensures reliable long-term power handling performance under continuous operation, supporting consistent audio output without compromise.
  • Flexible Installation with FlexFit Mounting System: Slotted FlexFit mounting design allows precise alignment during installation, making it easier to achieve a secure and professional fit across different enclosure types.
  • Efficient Thermal Control Cooling Design: Integrated spider venting combined with an anodized aluminum voice coil former enhances heat dissipation, helping maintain stable performance during extended high-output use.
  • Santoprene Surround for Long-Term Reliability: The Santoprene rubber surround delivers excellent durability and controlled cone movement, ensuring consistent bass response and long service life under repeated stress.
  • High-Current Compression Terminal Connectivity: Spring post terminals support up to 10-gauge wiring, providing a secure and efficient connection for reliable power transfer in high-performance audio systems.
  • Versatile Sealed and Ported Enclosure Compatibility: Engineered for both sealed and ported enclosure applications, allowing users to choose between precise, controlled bass or more efficient, higher-output performance tuning.

 

Specifications:

  • Size: 8 -inch
  • Impedance (Ohms): 1, 4
  • Cone Material: Kevlar reinforced paper
  • Surround Material: Santoprene
  • Ideal Sealed Box Volume (cubic feet): 0.23
  • Ideal Ported Box Volume (cubic feet): 0.65
  • Port diameter (inches): 2
  • Port length (inches): 8
  • Free-Air: No
  • Dual Voice Coil: Yes
  • Sensitivity: 83 dB at 1 watt
  • Frequency Response: 40 - 250 Hz
  • Max RMS Power Handling: 250
  • Peak Power Handling (Watts): 500
  • Top Mount Depth (inches): 4 3/4
  • Bottom Mount Depth (inches): N/A
  • Cutout Diameter or Length (inches): 7 1/16
  • Vas (liters): 9.9
  • Fs (Hz): 39.6
  • Qts: 0.46
  • Xmax (millimeters): 5.8
  • UPC: 780687332655
  • Weight: 10
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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  • Man, I'm loving these Rockford subs! Still got plenty of trunk space, and these 8's hit hard. Paired 'em with an RF amp, wired for 2 ohms – they really hit. Went with a sealed box and super happy with the performance. These little subs hit real hard and they are well worth it. Don't believe everything bigger is better 'cause I'm sure these pack as much punch as those bigger subs. Had concerns about the size, but they went above and beyond, no doubt!

    Greg
    12/29/2023
free installation

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