Frankies Auto Electrics & Car Audio

Albion Park (02) 4257-2636 | South Nowra (02) 4423-5254

2 Great Locations | $9 Flat Rate Shipping

Help Center
Need help?
Chat our product expert
Availability:In Stock

Rockford Fosgate P3SD4-8 Punch 8″ P3S Shallow 4-Ohm DVC Subwoofer

Flat Rate Shipping

On Sale Now! 20% Off!


Frankies Auto Electrics and Car Audio eGift Card
99.5% Positive feedback
  • Consistently receives highest buyers ratings
  • Ships items quickly
  • Has earned a track record of excellent service


Delivers “Punch” Even When Depth Is Limited

Rockford Fosgate P3S 8″ shallow mount subwoofer delivers “Punch” even when depth is limited. The P3SD4-8 features Dual 4-Ohm voice coils for wiring flexibility and 150 Watts RMS power handling. The Rockford Fosgate P3S 8″ shallow mount subwoofer delivers Punch, even in depth limited situations. Rockford Fosgate understands all vehicles are not the same, because some cannot accommodate deep subwoofers. In the past, that meant no Bass. Not anymore! Now even depth-challenged vehicles can have REAL Bass and the Dual Voice Coil allows configurations for every application. Shallow woofers are specifically designed for spaces where a traditional woofer cannot be used.


  • M-Roll Santoprene™ surround
  • StampCast basket with integrated spider venting
  • Anodized aluminum cone and dust cap
  • Dual linear spider with embedded 16 AWG tinsel leads
  • Diamond cut cast aluminum trim ring with optional grille
  • Shallow Motor Assembly
  • Optimized for both sealed and vented enclosures


  • Nominal Impedance Dual 4-Ohm
  • Power Handling (Watts RMS)150 Watts RMS, 300 Watts Max
  • Magnet Weight (oz) 37.5 oz. (1.06 Kg)
  • Voice Coil Diameter 2″ (51.6 mm)
  • SPL (dB @ 1w/1m) 82
  • CEA-2031 Compliant
  • Qes 1.05
  • Vas (Liters) 15.8
  • Cutout Diameter 7.13 in. (181.0 mm)
  • Size 8″
  • Speaker Connector Dual 10 AWG Compression
  • Mounting Depth 2.66 in. (67.5 mm)
  • Shipping Weight 8.8 lbs. (3.99 Kg.)
  • Fs (Hz) 39
  • Qts 0.87
  • Qms 5
  • Xmax (mm) 8.5
  • Woofer Displacement 0.040 cu. ft. (1.13 Liters)
  • Re (Ohms) 6.0
  • Le (mH) 1.46
  • Sd (cm2) 220
  • Subwoofer Type Shallow
  • Voice Coil Type Dual Voice Coil
  • Sealed Box Volume (Vb) 0.25 cu. ft. (7.0 Liters)
  • Vented Box Volume (Vb) 0.75 cu. ft. (21.2 Liters)

Rockford Fosgate P3SD48 Specs

Weight 4 kg

Rockford Fosgate: Revolutionizing Audio in Automotive, Marine, and Motorcycle Industries

Rockford Fosgate, an iconic American brand, has carved a niche in the audio industry, particularly in automotive, marine, and motorcycle sectors. Known for their robust and high-quality audio products, Rockford Fosgate continues to innovate and provide exceptional sound systems that cater to audiophiles and enthusiasts who demand superior sound quality and durability in challenging environments.

Read More
Brand Image for Rockford Fosgate


There are no reviews yet.

Be the first to review “Rockford Fosgate P3SD4-8 Punch 8″ P3S Shallow 4-Ohm DVC Subwoofer”

Your email address will not be published. Required fields are marked *

featured products

You're viewing: Rockford Fosgate P3SD4-8 Punch 8″ P3S Shallow 4-Ohm DVC Subwoofer $255.20$319.00
Add to cart
Select the fields to be shown. Others will be hidden. Drag and drop to rearrange the order.
  • Image
  • SKU
  • Rating
  • Price
  • Stock
  • Availability
  • Add to cart
  • Description
  • Content
  • Weight
  • Dimensions
  • Additional information
Click outside to hide the comparison bar
Shopping cart close