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Rockford Fosgate Punch P3 P3SD2-8 (Open Box, Good)

300W Peak (150W RMS) 8" Punch Series Dual 2-ohm Shallow Car Subwoofer

Rockford Fosgate
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• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• Anodized Aluminum Cone
• M-Roll Santoprene Surround
• Mount depth: 2.66"
• Sensitivity: 82 dB

Learn more about the ls-p3sd28-u7

We apologize

This item has been discontinued

Product Highlights


• Peak Power: 300 watts
• RMS Power: 150 watts
• Impedance: Dual 2 ohm
• Anodized Aluminum Cone
• M-Roll Santoprene Surround
• Mount depth: 2.66"
• Sensitivity: 82 dB

Description


Rockford Fosgate brand icon

Authorized dealer

Item Condition - Open Box, Good:

This product is used, but it will work like new and is in overall good condition. It will show signs of wear that can include scuffing, scratches, fingerprints, dents, and worn corners or installation marks. May be missing non-essential parts, accessories or original packaging.


Punch P3SD2-8

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 allow configurations for every application. Shallow woofers are specifically designed for spaces where a traditional woofer cannot be used.


Product Details:

  • 8" Dual 2 ohm Punch Series Subwoofer
  • Power Handling:
    • Peak: 300 watts
    • RMS: 150 watts
  • Anodized Aluminum Cone
  • M-Roll Santoprene Surround
  • StampCast basket with integrated spider venting
  • Diamond cut cast aluminum trim ring
  • Optimized for both sealed and vented enclosures
  • Dual linear spider with embedded 16 AWG tinsel leads
  • 2" High Temperature Voice coil
  • 8.3 mm Xmax
  • 1.06 oz. Double Stacked magnet motor structure
  • Frequency Response: 38 - 250 Hz
  • Resonance Frequency (Fs): 38 Hz
  • Sensitivity: 82 dB
  • Recommended sealed box volume: 0.25 cubic feet
  • Recommended ported box volume: 0.75 cubic feet
  • Top-mount depth: 2.66"
  • Cutout diameter: 7.13"
  • CTA-2031 Compliant
  • Authorized Internet Dealer
  • Optional protective subwoofer grille (sold separately) Rockford Fosgate P3SG-8
  • 1-year Manufacturer's Warranty

  • Priced Individually

PDF IconRockford Fosgate P3SD28 owner’s manual

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Rockford Fosgate Punch P3 P3SD2-8 (Open Box, Good) Subwoofer

Mono Amp

Mono Amp - Option 1

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Rockford Fosgate Punch P3 P3SD2-8 (Open Box, Good) Subwoofers

Mono Amp

2 Channel Amp

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Rockford Fosgate Punch P3 P3SD2-8 (Open Box, Good) Subwoofers

Mono Amp

Mono Amp - Option 1

4 Channel Amp

Wiring Guide to Wire 4 Rockford Fosgate Punch P3 P3SD2-8 (Open Box, Good) Subwoofers

2 Channel Amp

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
Punch Series
Subwoofer Size
8"
Peak Power Handling
300 watts
RMS Power Handling
150 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohm
Voice Coil Diameter
2"
Frequency Response
38 - 250 Hz
Sensitivity
82 dB
Xmax (millimeters)
8.3 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Anodized Aluminum
Woofer Surround
M-Roll Santoprene
Magnet Structure
Double Stacked
Magnet weight
1.06 oz.
Subwoofer Grille
Optional (Accessory required and sold separately)
CTA-2031 Compliant
Yes
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Optimum Sealed Box Volume
0.25 cubic feet
Optimum Ported Box Volume
0.75 cubic feet
Top-Mount Depth (Mounting Depth)
2.66"
Cutout Diameter
7.13"
Shallow Mount Installation
Yes
T/S Parameters (Electromechanical)
Free-Air Resonance (Fs)
38 Hz
Equivalent Compliance (Vas)
15.8 liters
Total Speaker Q Value (Qts)
0.72
Electrical Q Value (Qes)
0.837
Mechanical Q Value (Qms)
5
What is in the box?
Paperwork
User manual
WITB: Subwoofers
Subwoofer
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

P3SD2-8-4

Weight:

10.00lbs

Internal SKU:

ls-p3sd28-u7

Internal Product ID:

229291

Product and How-to Videos


  • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?
  • How to Install a Car Subwoofer in a Box

Customer Ratings & Reviews


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