P2D48

8" Punch P2 4-Ohm DVC Subwoofer P2D48

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1 Review
Discontinued
Overview

Rockford Fosgate has always been known as “The PUNCH” and the P2 8" subwoofers certainly continue with the tradition. With their 2-Ohm Dual Voice Coils, they are an easy addition to almost any vehicle, the P2 subwoofers perform best in standard sealed and vented enclosures and their double-stacked magnets deliver REAL Bass!

  • Custom 10-AWG nickel plated push terminals
  • Reversable ABS trim ring
  • High density poly-foam surround
  • Thermoformed polypropylene cone
  • High-temp voice coil with spun-laced Nomex® re-inforcement collar
  • Parabolic injection molded ABS/Acrylic dustcap
  • Extended pole piece and bumped backplate
  • Protective PVC textured magnet cover
  • Sturdy 16 gauge compound-bend frame
  • Linear spider with embedded 16 AWG tinsel leads
  • Vented spider cavity
  • 1 Year Warranty
Technologies
Venturi-Effect Cooling

Increased air speed across key thermal masses of speaker motor parts to maximize cooling.

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Venturi-Effect Cooling

Increased air speed across key thermal masses of speaker motor parts to maximize cooling.

Stitched Tinsel Leads
Stitched Tinsel Leads

Improved reliability and performance by reducing fatigue and possible shorting.

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Stitched Tinsel Leads
Stitched Tinsel Leads

Improved reliability and performance by reducing fatigue and possible shorting.

CEA-2031
CEA-2031

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

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CEA-2031
CEA-2031

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

Anodized Aluminum Voice Coil Former
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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Anodized Aluminum Voice Coil Former
Anodized Aluminum Voice Coil Former

Rockford Fosgate subwoofers use anodized aluminum voice coil formers that provide superior heat dissipation (up to 100° at full power levels). Unlike traditional plastic substitutions, aluminum acts like a heat-sink to quickly dissipate thermal build-up on the voice coil. This keeps subwoofers cool during high SPL conditions.

Reversible Mounting
Reversible Mounting

Rockford Fosgate subwoofers can be mounted in either direction. A removable trim ring can be installed ...

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Reversible Mounting
Reversible Mounting

Rockford Fosgate subwoofers can be mounted in either direction. A removable trim ring can be installed on the back or front side of the subwoofer frame. This gives the subwoofer a finished look regardless of mounting configuration.

Specifications
Size
8"
Cutout Diameter
7.125 in.
(18.10 cm)
Xmax (mm)
9.5
Vas (Liters)
10.0
Qms
6.00
Woofer Displacement
0.030 cu. ft.
(0.85 Liters)
Qes
0.52
Qts
0.47
Fs (Hz)
43
Nominal Impedance
Dual 4-Ohm
Qes
0.52
Qts
0.47
Fs (Hz)
43
Nominal Impedance
Dual 4-Ohm
Magnet Weight (oz)
38 oz. Double Stacked
Voice Coil Diameter
2.0" 4-Layer
(5.08 cm)
Speaker Connector
Dual 10 AWG compression
SPL (dB @ 1w/1m)
84
Power Handling (Watts RMS)
200 Watts RMS
400 Watts Max
Mounting Depth
4.625 in.
(11.74 cm)
Shipping Weight
10.00 Lbs.
(4.53 Kg.)
Compatibility
Support

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.


View Process

Accessories
Wiring Wizard

Available Wiring Diagrams

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



















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

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

Box Advisor
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Reviews

SUB

Very good quality with the exception of the plastic that surrounds the woofer. I would like to see it made out out metal instead. Preferably aluminum. The sub is very strong and can take a 1 OHM load from a Prime 5 ch 600 in a ported enclosed built to their specs. It sounds like two 10's.

4.0

1 Review
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