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Rockford Fosgate  |  SKU: P1S4-10

Rockford Fosgate P1S4-10 Punch 10" P1 4-Ohm SVC Subwoofer

$99.99 $129.99
Shipping calculated at checkout.


Return Policy

Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

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Delivery and Shipping

Free Ground Shipping on all orders $99 and up

3-5 business days delivery time for standard shipping to any of the 48 contiguous U.S. states. Delivery time for standard shipping to Alaska, Hawaii, and Puerto Rico is 5-7 business days. Business days include Monday - Friday and exclude UPS holidays.

Most orders received by 5PM Eastern Time Monday - Friday ship the same day.

We do not ship to freight forwarders. Some items that ship from the manufacturer can only be delivered to addresses within the 48 contiguous states. Call us for delivery information on specific models. Merchandise amount thresholds for shipping prices apply to the cost of items after any special discounts have been applied and exclusive of any tax.

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Rockford Fosgate P1 10" are the first in a family of world famous subwoofers called "The Punch". During their inception in the 1980's, they quickly became "The Woofer of Choice" for fanatic car audio systems, with a continued tradition today. Kevlar fiber reinforced paper cones deliver bass impact you can feel, and our VAST technology increases surface cone area up to 25%. Best in standard sealed and vented enclosures. Includes soft touch ABS tri trim ring.

  • Linear spider with embedded 16 AWG tinsel leads
  • High-temp voice coil with spun-laced Nomex® re-inforcement collar
  • Kevlar fiber reinforced paper cone
  • StampCast basket with integrated spider venting
  • Rubberized ABS trim ring with optional grille
  • Custom 10-AWG nickel plated push terminals
  • Extended pole piece and bumped vented backplate
  • Protective PVC textured magnet cover
  • 1 Year Warranty
Magnet Weight (oz) - 45 oz. (1.28 kg.)
Voice Coil Diameter - 2.0" (51.6 mm)
Speaker Connector - Dual 10 AWG compression
Mounting Depth - 5.33 in. (135.4 mm)
SPL (dB @ 1w/1m) - 85
Fs (Hz) - 30
Qts - 0.52
Qes - 0.61
Qms - 3.00
Vas (Liters) - 40
Cutout Diameter - 9.14 in. (232 mm)
Woofer Displacement - 0.056 cu. ft. (1.6 Liters)
Re (Ohms) - 3.6
Size - 10"
Nominal Impedance - 4-Ohm
Shipping Weight - 10.9 Lbs. (4.94 kg)
Xmax (mm) - 9.0
Power Handling (Watts RMS) - 250 Watts RMS - 500 Watts Max
CEA-2031 Compliant
CEA-2031 Guidelines
Le (mH) - 2.81
Sd (cm2) - 370
Subwoofer Type - Standard
Voice Coil Type - Single Voice Coil
Sealed Box Volume (Vb) - 0.59 cu. ft. (16.7 Liters)
Vented Box Volume (Vb) - 1.4 cu. ft. (39.6 Liters)

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Rockford Fosgate

Rockford Fosgate P1S4-10 Punch 10" P1 4-Ohm SVC Subwoofer

$99.99 $129.99

Rockford Fosgate P1 10" are the first in a family of world famous subwoofers called "The Punch". During their inception in the 1980's, they quickly became "The Woofer of Choice" for fanatic car audio systems, with a continued tradition today. Kevlar fiber reinforced paper cones deliver bass impact you can feel, and our VAST technology increases surface cone area up to 25%. Best in standard sealed and vented enclosures. Includes soft touch ABS tri trim ring.

Magnet Weight (oz) - 45 oz. (1.28 kg.)
Voice Coil Diameter - 2.0" (51.6 mm)
Speaker Connector - Dual 10 AWG compression
Mounting Depth - 5.33 in. (135.4 mm)
SPL (dB @ 1w/1m) - 85
Fs (Hz) - 30
Qts - 0.52
Qes - 0.61
Qms - 3.00
Vas (Liters) - 40
Cutout Diameter - 9.14 in. (232 mm)
Woofer Displacement - 0.056 cu. ft. (1.6 Liters)
Re (Ohms) - 3.6
Size - 10"
Nominal Impedance - 4-Ohm
Shipping Weight - 10.9 Lbs. (4.94 kg)
Xmax (mm) - 9.0
Power Handling (Watts RMS) - 250 Watts RMS - 500 Watts Max
CEA-2031 Compliant
CEA-2031 Guidelines
Le (mH) - 2.81
Sd (cm2) - 370
Subwoofer Type - Standard
Voice Coil Type - Single Voice Coil
Sealed Box Volume (Vb) - 0.59 cu. ft. (16.7 Liters)
Vented Box Volume (Vb) - 1.4 cu. ft. (39.6 Liters)
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