Punch 8" P2 4-Ohm DVC Subwoofer P2D4-8

Front View of Subwoofer with Trim Ring
Front View of Subwoofer without Trim Ring
Profile Angle of Subwoofer with Trim Ring
Three Quarter Beauty Shot of Subwoofer without Trim Ring
Eye Level View of Subwoofer without Trim Ring
Three Quarter Beauty Shot of Subwoofer with Trim Ring
Back View of Subwoofer without Trim Ring
Profile Angle of Subwoofer without Trim Ring
Front View of Subwoofer with Trim Ring
Front View of Subwoofer without Trim Ring
Profile Angle of Subwoofer with Trim Ring
Three Quarter Beauty Shot of Subwoofer without Trim Ring
Eye Level View of Subwoofer without Trim Ring
Three Quarter Beauty Shot of Subwoofer with Trim Ring
Back View of Subwoofer without Trim Ring
Profile Angle of Subwoofer without Trim Ring
Front View of Subwoofer with Trim Ring
Front View of Subwoofer without Trim Ring
Profile Angle of Subwoofer with Trim Ring
Three Quarter Beauty Shot of Subwoofer without Trim Ring
Eye Level View of Subwoofer without Trim Ring
Three Quarter Beauty Shot of Subwoofer with Trim Ring
Back View of Subwoofer without Trim Ring
Profile Angle of Subwoofer without Trim Ring

Punch 8" P2 4-Ohm DVC Subwoofer P2D4-8

The Rockford Fosgate P2 8” subwoofer continues “The PUNCH” tradition. The P2D4-8 features a Dual 4-Ohm voice coil, 250 Watts RMS power handling, and can accommodate a grille insert using the included cast aluminum trim ring.

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$119.99
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8" 2Ω DVC

8" 4Ω DVC
Overview Technologies Specifications Support Accessories Wiring Wizard Box Advisor
Overview

Rockford Fosgate has always been known as "The PUNCH" and the P2 8" subwoofer certainly continues with the tradition. Kevlar fiber reinforced paper cones deliver bass impact you can feel along with VAST technology to increase surface cone area up to 25%. The P2 subwoofers perform best in standard sealed and vented enclosures. Includes diamond cut cast aluminum trim ring. Optional grille insert available.

FEATURES AT A GLANCE

  • 1 Year Warranty
  • Kevlar fiber reinforced paper cone
  • Diamond cut cast aluminum trim ring with optional grille
  • StampCast basket with integrated spider venting
  • Custom 10-AWG nickel plated push terminals
  • Protective PVC textured magnet cover
  • Extended pole piece and bumped vented backplate
  • Dual linear spider with embedded 16 AWG tinsel leads
  • High-temp voice coil with spun-laced Nomex® re-inforcement collar
Technologies
Stitched Tinsel Leads

Improved reliability and performance by reducing fatigue and possible shorting.

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CEA-2031

Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards.

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Klippel Verified

Klippel is a speaker certification program allowing us to deliver the best possible subwoofers.

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FlexFit Basket - Subwoofer

The slot mounted frame pattern allows fine-tuning of the subwoofer's mounting position.

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Anodized Aluminum Voice Coil Former

Rockford Fosgate subwoofers use anodized aluminum voice coil formers that provide superior heat dissipation (up to ...

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VAST Surround - Subs

The Vertical Attach Surround Technique significantly increases a subwoofer's effective radiating cone area up to 25%.

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Specifications
Magnet Weight (oz)
49 oz. (1.38 kg.)
Mounting Depth
4.76 in. (120.8 mm)
Power Handling (Watts RMS)
250 Watts RMS
500 Watts Max
Size
8"
Nominal Impedance
Dual 4-Ohm
Speaker Connector
Dual 10 AWG compression
Shipping Weight
10.763 Lbs. (4.88 kg.)
Voice Coil Diameter
2.25" (57.7 mm)
SPL (dB @ 1w/1m)
83
Fs (Hz)
43
Cutout Diameter
7.13 in. (181 mm)
Re (Ohms)
6.90
Re (Ohms)
6.90
Qts
0.52
Qes
0.58
Qms
5.40
Vas (Liters)
9.9
Le (mH)
4.3
Xmax (mm)
7.7
Woofer Displacement
0.042 cu. ft. (1.2 Liters)
CEA-2031 Compliant
CEA-2031 Guidelines
Subwoofer Type
Standard
Voice Coil Type
Dual Voice Coil
Sealed Box Volume (Vb)
0.23 cu. ft. (6.5 Liters)
Vented Box Volume (Vb)
0.65 cu. ft. (18.4 Liters)
Compatibility
Support

Knowledge Base Articles


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Ask Our Experts

Return Authorization

Contact the Authorized Rockford Fosgate Dealer you purchased this product from. If you need further assistance, call 1-800-669-9899 for Rockford Customer Service. You must obtain an RA# (Return Authorization number) to return any product to Rockford Fosgate. You are responsible for shipment of product to Rockford.


Return Authorization Process



Diagnose First

Prior to requesting an RA, try to diagnose the failure. Many products we receive are sent back with No Trouble Found, usually due to incorrect installation. Use our Knowledge Base for troubleshooting assistance.



Contact Customer Support

Please call us during normal business hours at 1-800-669-9899 (option #1) and be prepared with the following information:

  • First and Last Name with complete Shipping Address
  • Product Name (T0D415)
  • Serial Number (12 or 13 digit number)
  • Failure Diagnosis (no output, no power LED, etc.)
  • Scanned copy of Original Receipt emailed to [email protected] (dealer name, purchase date, and item purchased must be legible)
  • Credit/Debit Card (if paying for out-of-warranty claims)
  • No money orders or checks.


Shipping Instructions

When shipping your product, your package MUST have the following information:

  • RA# Printed Outside of Box (as large as possible)
  • Copy of Original Receipt


Shipping Address

Ship your product (UPS or FedEx preferred) to the following:


Rockford/ AJR International
300 Regency DR
Glendale Heights, IL 60139
RA#:_______________________
Accessories
Front View of Stamped Mesh Grille Insert

8" Stamped Mesh Grille Insert

P2P3G-8
read more...
Three Quarter Beauty Shot of Frosted Black and Silver 12 AWG Speaker Wire

12 AWG Speaker Wire Packaged 15 Foot Frosted Black/Silver

RFWP12-15
read more...
Wiring Wizard

Available Wiring Diagrams

Please consult your amplifier owner's manual for lowest recommended impedance.



Wiring Diagram #1



Wiring Diagram #2



Wiring Diagram #3



Wiring Diagram #4



Wiring Diagram #5



Wiring Diagram #6



Wiring Diagram #7



Wiring Diagram #8



Wiring Diagram #9

Speaker Polarity

Your woofer may use one of the following to identify (+/-) terminals.

Positive +

Red Post

Purple (4Ω)

Red (8Ω)

Negative -

Black Post

No Dot

No Dot

FAQ

Determining power needed for speakers

Prevent blowing your subwoofers

Temperature differences between subwoofer voice coil types

Differences between SVC and DVC subwoofers

Speaker Polarity

Your woofer may use one of the following to identify (+/-) terminals.

Positive +

Red Post

Purple (4Ω)

Red (8Ω)

Negative -

Black Post

No Dot

No Dot

FAQ

Determining power needed for speakers

Prevent blowing your subwoofers

Temperature differences between subwoofer voice coil types

Differences between SVC and DVC subwoofers

Box Advisor
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Complete Your System

Rockford Fosgate products are built to work together seamlessly for the ultimate experience.

Punch 8" P2 4-Ohm DVC Subwoofer +

Punch 300 Watt Full-Range Mono Amplifier

P300X1

The Punch P300X1 is a mono amplifier capable of producing 300 Watts into a 2-Ohm load. The P300X1 full-range frequency response makes it perfect for a subwoofer system or for powering a dedicated center channel speaker.

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  • P300X1

Punch 300 Watt Full-Range Mono Amplifier

The Punch P300X1 is a mono amplifier capable of producing 300 Watts into a 2-Ohm load. The P300X1 full-range frequency response makes it perfect for a subwoofer system or for powering a dedicated center channel speaker.

View Product

Click to explore some of the products that work best.

P300X1

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