Rockford Fosgate Punch P3D4-15 15in Dual 4 Ohm 600 Watts Subwoofer

Rockford Fosgate P3D4-15 15-inch Punch subwoofer with dual 4-ohm voice coils, 600 watts RMS power handling, an anodized aluminum cone, VAST technology, and a durable StampCast basket.

$339.99

5 in stock

Description

The Sub At A Glance:

  • Power Handling: Handles 600 watts RMS and 1,200 watts Max for forceful low-frequency output.
  • Dual Voice Coils: Dual 4-ohm voice coils provide versatile wiring options for compatible amplifiers.
  • Aluminum Cone: An anodized aluminum cone and dustcap deliver a strong, durable moving surface.
  • VAST Technology: Increases usable cone surface area by up to 25% for greater bass output.
  • Durable Suspension: A dual linear spider with embedded 16-AWG tinsel leads supports reliable cone movement.
  • Strong, Versatile Frame: The FlexFit StampCast basket combines strength with minimized weight and resonance while supporting extreme installations.
  • Motor Cooling: Integrated spider venting, an extended pole piece, and a bumped vented backplate help manage heat.
  • Grille Ready: The included diamond-cut cast aluminum trim ring accommodates an optional grille insert.

The P3D4-15 brings the scale and physical presence of a 15-inch Punch subwoofer into your vehicle. Deep notes gain weight and rumble, while bass hits land with the kind of impact you can feel through the cabin. Its rigid aluminum cone, expanded cone area, and durable suspension work together to produce low-frequency energy with authority.

Subwoofer Specifications
Sub Size 15in
Sub Type Standard
Sub Power RMS 600 Watts
Sub Max Power 1200 Watts
Sub Impedance Dual 4 Ohm
Voice Coils Dual
Voice Coil Diameter 2.5in (65.5 mm)
Performance & Thiele/Small Parameters
Maximum Linear Excursion (Xmax) 15.9mm
Sound Pressure Level (SPL) @ 1W/1m 86dB
Resonant Frequency (Fs) 22.4Hz
DC Resistance (Re) 6.40Ohm
Voice Coil Inductance (Le) 6.45mH
Total Q (Qts) 0.57
Electrical Q (Qes) 0.64
Mechanical Q (Qms) 4.90
Equivalent Compliance Volume (Vas) 155.8Liters
Effective Cone Area (Sd) 894cm²
Fitment & Dimensions
Woofer Displacement 0.148 cu. ft. (4.2 Liters)
Mounting Depth 7.58 in. (192.5 mm)
Cutout Diameter 13.94 in. (353 mm)
Magnet Weight (oz) 96 oz. (2.73 kg.)
Sealed Box Volume (Vb) 1.58 cu. ft. (44.7 Liters)
Vented Box Volume (Vb) 2.66 cu. ft. (75.3 Liters)
Speaker Connector Dual 10 AWG compression
Shipping Weight 23.3 Lbs. (10.56 kg)

Additional information

Weight 24 lbs
Sub Size

Sub Impedance

Sub Max Power

1200 Watts Max

Sub Power RMS

Sub Type

Standard

Voice Coils

Dual

Series

Punch