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Punch#P2D415

Rockford Fosgate P2D41515" Punch P2 4-Ohm DVC Subwoofer

(2007-2010) 15" Punch P2 4Ω dual voice coil subwoofer rated to handle 250 Watts RMS. The 2nd generation subwoofer to utilize the P2 family name. • Model replaced by P2D4-15

Highlights

  • 1 Year Warranty
  • Parabolic injection molded ABS/Acrylic dustcap
  • High-temp voice coil with spun-laced Nomex® re-inforcement collar
  • Extended pole piece and bumped backplate

Key specs

Full specs
Size
15"
Mounting Depth
7.125 in. (18.10 cm)
Shipping Weight
20.00 Lbs. (9.07 Kg.)
Speaker Connector
Dual 10 AWG compression
SPL (dB @ 1w/1m)
86
Fs (Hz)
20.0
Woofer Displacement
0.066 cu. ft. (1.87 Liters)
Qts
0.62

Key specs

Full specs
Size
15"
Mounting Depth
7.125 in. (18.10 cm)
Shipping Weight
20.00 Lbs. (9.07 Kg.)
Speaker Connector
Dual 10 AWG compression

Highlights

Overview
  • 1 Year Warranty
  • Parabolic injection molded ABS/Acrylic dustcap
  • High-temp voice coil with spun-laced Nomex® re-inforcement collar
Overview

(2007-2010) 15" Punch P2 4Ω dual voice coil subwoofer rated to handle 250 Watts RMS.  The 2nd generation subwoofer to utilize the P2 family name.

• Model replaced by P2D4-15

Highlights

Key features

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

Rockford Fosgate has always been known as “The PUNCH” and the P2 15" subwoofers certainly continue with the tradition. With their 4-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!

Technologies

Venturi-Effect Cooling

The "Venturi-Effect" is created by gradually reducing the air-flow exhaust path area, which increases the air

Stitched Tinsel Leads

Stitched Tinsel Leads

Multipoint "periodic" stitched lead wire technique reduces the mass of each tinsel lead and spreads stress and

Reversible Mounting

Reversible Mounting

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

Anodized Aluminum Voice Coil Former

Anodized Aluminum Voice Coil Former

Two things generally happen when voice coils heat-up. They can generate heat close to the melt-down temp of their

CEA-2031

CEA-2031

Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards. This means your speaker has

Specs

Specifications

20
Size15"
Mounting Depth7.125 in. (18.10 cm)
Shipping Weight20.00 Lbs. (9.07 Kg.)
Speaker ConnectorDual 10 AWG compression
SPL (dB @ 1w/1m)86
Fs (Hz)20.0
Woofer Displacement0.066 cu. ft. (1.87 Liters)
Qts0.62
Qes0.67
Xmax (mm)15.0
Qms7.00
Vas (Liters)190.0
Cutout Diameter13.875 in. (35.24 cm)
Re (Ohms)7.20
Le (mH)5.4
Sd (cm2)790
Nominal ImpedanceDual 4-Ohm
Power Handling (Watts RMS)250 Watts RMS 500 Watts Max
Magnet Weight (oz)78 oz. Double Stacked
Voice Coil Diameter2.0" 4-Layer (5.08 cm)
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Installation resources

Wiring diagrams

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Wiring Diagram #1

Wiring Diagram #1

Source: Rockford Fosgate

Wiring Diagram #2

Wiring Diagram #2

Source: Rockford Fosgate

Wiring Diagram #3

Wiring Diagram #3

Source: Rockford Fosgate

Wiring Diagram #4

Wiring Diagram #4

Source: Rockford Fosgate

Wiring Diagram #5

Wiring Diagram #5

Source: Rockford Fosgate

Wiring Diagram #6

Wiring Diagram #6

Source: Rockford Fosgate

Wiring Diagram #7

Wiring Diagram #7

Source: Rockford Fosgate

Wiring Diagram #8

Wiring Diagram #8

Source: Rockford Fosgate

Wiring Diagram #9

Wiring Diagram #9

Source: Rockford Fosgate

Box Advisor
Diagram unavailable

Sealed Enclosure

Recommended volume
1.58 cu ft
Volume range
1.3 cu ft to 3.5 cu ft
Dimensions
21.75 in W x 18 in H x 10 in D
F3
34.3 Hz
Qtc
1.2
Port / ID
105 in
Subwoofer size
113 in
Impedance
4 ohm
Power handling (RMS)
250 W
Diagram unavailable

Vented Enclosure

Recommended volume
2.66 cu ft
Volume range
2 cu ft to 2.8 cu ft
Dimensions
28.75 in W x 18 in H x 12 in D
F3
29.6 Hz
Tuning (Fb)
32 Hz
Port / ID
111 in
Subwoofer size
113 in
Impedance
4 ohm
Power handling (RMS)
250 W
Open official Box Advisor
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