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Variants
Delivers deep, punchy and accurate bass from a single 15" driver and performs well in relatively compact ported enclosures when paired with adequate amplification.
Buyer confidence
85%Highlights
- 1 Year Warranty
- Anodized aluminum cone and dustcap
- Diamond cut cast aluminum trim ring with optional grille
- StampCast basket with integrated spider venting
Key specs
Full specs- Power Handling (Watts RMS)
- 600 Watts RMS 1200 Watts Max
- Speaker Connector
- Dual 10 AWG compression
- Magnet Weight (oz)
- 96 oz. (2.73 kg.)
- Shipping Weight
- 23.3 Lbs. (10.56 kg)
- Size
- 15"
- Nominal Impedance
- Dual 2-Ohm
- Mounting Depth
- 7.58 in. (192.5 mm)
- Voice Coil Diameter
- 2.5" (65.5 mm)
Key specs
Full specs- Power Handling (Watts RMS)
- 600 Watts RMS 1200 Watts Max
- Speaker Connector
- Dual 10 AWG compression
- Magnet Weight (oz)
- 96 oz. (2.73 kg.)
- Shipping Weight
- 23.3 Lbs. (10.56 kg)
Highlights
Overview- 1 Year Warranty
- Anodized aluminum cone and dustcap
- Diamond cut cast aluminum trim ring with optional grille
Review highlights
Based on customer reviewsRockford Fosgate Punch 15" P3 (P3D2-15) — punchy, tight 15" subwoofer
Delivers deep, punchy and accurate bass from a single 15" driver and performs well in relatively compact ported enclosures when paired with adequate amplification.
What buyers praise
- Punchy, deep low-end with strong impact
- Tight, accurate bass response across music styles
What to watch for
- Requires a properly sized amplifier and correct tuning to reach its potential
Overview
The P3D2-15 is the top-performing model in Rockford Fosgate’s Punch series of 15" subwoofers, engineered for high output and extended cone control using VAST surround technology and enhanced motor cooling.
Best for
- Vehicle audio systems needing deep, controlled bass from a 15" subwoofer
- Installations where a durable, high-power driver with grille compatibility is desired
- Systems that benefit from modern subwoofer technologies for higher cone area and heat management
Key points
- Size: 15" subwoofer with anodized aluminum cone and dustcap
- Power handling: 600 Watts RMS
- Dual 2-Ohm voice coils (DVC) for flexible wiring options
- VAST surround increases effective cone surface area for more output
- FlexFit basket and hybrid stamp-cast construction for strength and reduced resonance
- Includes cast aluminum trim ring to accommodate a grille insert
Fit and use
Designed for car audio installations where a 15" driver is appropriate. Dual 2-Ohm voice coils allow wiring flexibility to match amplifier and enclosure choices. The FlexFit basket supports a range of installation conditions while the trim ring accommodates a grille insert.
What to know
This subwoofer is rated to 600 Watts RMS and incorporates features intended to manage heat and improve cone performance—VAST surround increases usable cone area (up to 25% per product details), and spider venting helps cool the motor. The product listing references Klippel verification and CEA-2031, which indicate mea…
Highlights
Key features
- 1 Year Warranty
- Anodized aluminum cone and dustcap
- 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
- Klippel Verified
- Stitched Tinsel Leads
- CEA-2031
More info
Manufacturer details
The P3D2-15 is the best performing Rockford Fosgate Punch series subwoofer. The P3 15” features Dual 2-Ohm voice coils, 600 Watts RMS of power handling, and accommodates a grille insert using the included cast aluminum trim ring.
Additional details
The P3D2-15 is Rockford Fosgate's best performing Punch series subwoofer. The P3 subwoofers now feature anodized aluminum cones and dustcaps along with unique spider venting to keep the motor cooler than previous versions. These feature VAST technology to increase surface cone area up to 25% and a FlexFit basket for extreme installations. Best of all, a new hybrid stamp-cast basket offers the best of both worlds by providing super strength while minimizing weight and resonance.
Technologies
Klippel Verified
To adorn the ‘Verified with Klippel’ mark, the qualifying company’s loudspeaker engineering personnel must be
Stitched Tinsel Leads
Multipoint "periodic" stitched lead wire technique reduces the mass of each tinsel lead and spreads stress and
CEA-2031
Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards. This means your speaker has
Patent: Patent Pending
VAST Surround - Subs
Rockford Fosgate's proprietary surround technique, VAST, provides up to a 25% increase in the speakers effective
FlexFit Basket - Subwoofer
The slot mounted frame pattern of the FlexFit basket utilizes slots (where feasible) instead of single screw sized
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
Specs
Specifications
24
| Power Handling (Watts RMS) | 600 Watts RMS 1200 Watts Max |
| Speaker Connector | Dual 10 AWG compression |
| Magnet Weight (oz) | 96 oz. (2.73 kg.) |
| Shipping Weight | 23.3 Lbs. (10.56 kg) |
| Size | 15" |
| Nominal Impedance | Dual 2-Ohm |
| Mounting Depth | 7.58 in. (192.5 mm) |
| Voice Coil Diameter | 2.5" (65.5 mm) |
| Cutout Diameter | 13.94 in. (353 mm) |
| Woofer Displacement | 0.148 cu. ft. (4.2 Liters) |
| Qts | 0.54 |
| Vas (Liters) | 155.8 |
| Fs (Hz) | 21.7 |
| Le (mH) | 4.06 |
| Qes | 0.58 |
| Qms | 7.20 |
| SPL (dB @ 1w/1m) | 86 |
| Xmax (mm) | 15.2 |
| Re (Ohms) | 3.20 |
| Sd (cm2) | 894 |
| Subwoofer Type | Standard |
| Voice Coil Type | Dual Voice Coil |
| Vented Box Volume (Vb) | 2.66 cu. ft. (75.3 Liters) |
| Sealed Box Volume (Vb) | 1.58 cu. ft. (44.7 Liters) |
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Installation resources
Wiring diagrams
9
Wiring Diagram #1
Source: Rockford Fosgate
Wiring Diagram #2
Source: Rockford Fosgate
Wiring Diagram #3
Source: Rockford Fosgate
Wiring Diagram #4
Source: Rockford Fosgate
Wiring Diagram #5
Source: Rockford Fosgate
Wiring Diagram #6
Source: Rockford Fosgate
Wiring Diagram #7
Source: Rockford Fosgate
Wiring Diagram #8
Source: Rockford Fosgate
Wiring Diagram #9
Source: Rockford Fosgate
Box Advisor
Sealed Enclosure
- Recommended volume
- 1.58 cu ft
- Volume range
- 1.5 cu ft to 3 cu ft
- Dimensions
- 21 in W x 18 in H x 10 in D
- F3
- 37.7 Hz
- Qtc
- 1.03
- Port / ID
- 67 in
- Subwoofer size
- 69 in
- Impedance
- 3 ohm
- Power handling (RMS)
- 600 W
Vented Enclosure
- Recommended volume
- 2.66 cu ft
- Volume range
- 2.25 cu ft to 3 cu ft
- Dimensions
- 28 in W x 18 in H x 12 in D
- F3
- 30.4 Hz
- Tuning (Fb)
- 32 Hz
- Port / ID
- 69 in
- Subwoofer size
- 69 in
- Impedance
- 3 ohm
- Power handling (RMS)
- 600 W
Support
Return Authorization
If you bought this product from Onkar Electronics, use the Contact Us page on the Onkar Electronics website and we will help with return authorization and warranty support. If you purchased it from another dealer, contact that authorized dealer first for return assistance.
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