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Rockford Fosgate P1S415 Subwoofer

400w 15" Subwoofer

Rockford Fosgate P1S415 Subwoofer

Item No: P1S415

Delivery: 1-3 working days Warranty: 1 Year Availability: In Stock
14 Day Money Back Guarantee
Technical Help for Life

£169.99 £122.52


P1S415 15" Punch P1 4-Ohm SVC Subwoofer


If you're looking for big bass on a budget, look no further than the P1 15" subwoofers. They perform best in small sealed and vented enclosures unleashing the deep bass that made Rockford Fosgate famous.


  • Custom 10-AWG nickel plated push terminals
  • High density poly-foam surround
  • High-temp voice coil with spun-laced Nomex® re-inforcement collar
  • Linear spider with embedded 16 AWG tinsel leads
  • Parabolic injection molded ABS/Acrylic dustcap
  • Protective PVC textured magnet cover
  • Reversable ABS trim ring
  • Thermoformed polypropylene cone








Power Handling

200 Watts RMS 400 Watts Max


Voice Coil Diameter

1.5" 6-Layer (3.81 cm)


Motor Size

54 oz.


Speaker Connector

Dual 10 AWG compression


SPL (1w/1m)

87 dB


Mounting Depth

6.875 in. (16.83 cm)


Shipping Weight

15.40 Lbs. (6.98 Kg.)


Rec. Sealed Enclosure

1.58 cu. ft. (44.74 liters) Range: 1.30 cu. ft. - 3.50 cu. ft. Range: (36.81 liters - 99.10 liters)


Rec. Vented Enclosure

2.66 cu. ft. (75.32 liters)


Vented Tuning Frequency

34 Hz Port: (1) 4" diam. x 8" long Port: (1) 10.16 cm x 20.32 cm



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