facebook no script image

Rockford Fosgate  P1S4-15

Punch Series 15" 500W Peak Power Handling 4 Ohms Single Voice Coil Component Car Subwoofer

Item #28485

Condition:   Brand New

Product Highlights

  • Series: Punch
  • Size: 15"
  • Power Handling: 500W Peak
  • Impedance: 4 Ohms
  • Type: Single Voice Coil Component Subwoofer

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.
Special offer:
LIMITED TIME SALE!

Get 15% OFF on this item! Use coupon code SITE15

$159.99

Reg. Price $189.99  Save $30.00
In Stock
In Stock
 
Only 4 left
Add Extended Warranty
  Free 2-Years Warranty Included!

No Credit needed for Learn More


Rockford Fosgate Authorized Dealer

Huge Saving on Other items:


Rockford Fosgate Banner

Rockford Fosgate P1S4-15 Punch Series 15" 250W RMS (500W Peak Power Handling) 4 Ohms Single Voice Coil Component Car Subwoofer


We are a Rockford Fosgate authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • (1) 15" SVC 4-ohm subwoofer
  • • Trim ring
  • • (8) 1-1/8" Allen head screws
  • •4mm Allen head bit
  • •Owner's Manual
The Woofer of Choice

The Rockford Fosgate P1S4-15 is a 15-inch subwoofer that is designed to deliver powerful and impactful bass performance in car audio systems. It is part of Rockford Fosgate's Punch P1 series, known for their high-quality sound reproduction and durability.

Powerful Low End You Crave in Your Ride

The P1S4-15 features a single 4-ohm voice coil configuration, making it compatible with a wide range of amplifiers and allowing for easy wiring setup. It is constructed with a rigid and lightweight cone made of Kevlar-reinforced paper, ensuring accurate and responsive bass reproduction with minimal distortion.

Proper Alignment and Reduces Resonance

Equipped with Rockford Fosgate's StampCast steel frame, the P1S4-15 maintains proper alignment and reduces resonance, resulting in enhanced durability and optimal performance. The subwoofer also features a Linear Spider with embedded tinsel leads, providing reliable and consistent performance over time.

Impactful Bass Even With Moderate Amplifier Power

With a power handling capability of 250 watts RMS (root mean square) and a peak power handling of 500 watts, the P1S4-15 can easily produce deep and thunderous bass. Its sensitivity rating of 87.5 dB ensures efficient power usage, allowing it to deliver loud and impactful bass even with moderate amplifier power.

High-performance Subwoofer

The Rockford Fosgate P1S4-15 is a robust, high-performance subwoofer that delivers powerful and accurate bass response in-car audio systems. Its durable construction and impressive specifications make it a popular choice for enthusiasts looking to enhance their audio experience.

  • Diameter : 15 Inch
  • High Frequency Response : 23-250 Hz
  • Sensitivity : 88 dB
  • Impedance : 4 Ohm
  • Peak Power Handling : 500 Watts
  • Shallow Mount : No Inch
  • Number of Voice Coils : Single
  • Suggested Sealed Box Volume : 15.58 Cubic ft.
  • Suggested Ported Box Volume : 2.66 Cubic ft.
  • RMS Power Handling : 250 Watts

 Features:

  • Custom 10-AWG nickel plated push terminals
  • Extended pole piece and bumped vented backplate
  • High-temp voice coil with spun-laced Nomex® re-inforcement collar
  • Kevlar fiber reinforced paper cone
  • Linear spider with embedded 16 AWG tinsel leads
  • Protective PVC textured magnet cover
  • Soft touch ABS trim ring with optional grille
  • StampCast basket with integrated spider venting
  • Voice Coil Diameter: 2.0"
  • Speaker Connector: Dual 10 AWG compression
  • 15" 4-ohm subwoofer
  • Kevlar® reinforced paper cone
  • nitrile butadiene rubber (NBR) surround
  • hybrid StampCast basket provides strength while minimizing weight and resonance
  • Vertical Attach Surround Technique (VAST™) increases cone area
  • power range: 50-250 watts RMS (500 watts peak power)
  • frequency response: 23-250 Hz
  • sensitivity: 87.5 dB
  • top-mount depth: 7"
  • sealed box volume: 1.3-3.5 cubic feet
  • ported box volume: 2.66 cubic feet
  • grille not included
  • warranty: 1 year

 

Specifications:

  • Size: 15 -inch
  • Impedance (Ohms): 4
  • Cone Material: Kevlar reinforced paper
  • Surround Material: NBR
  • Ideal Sealed Box Volume (cubic feet): 1.58
  • Ideal Ported Box Volume (cubic feet): 2.66
  • Port diameter (inches): 4
  • Port length (inches): 8
  • Free-Air: No
  • Dual Voice Coil: No
  • Sensitivity: 87.5 dB at 1 watt
  • Frequency Response: 23 - 250 Hz
  • Max RMS Power Handling: 250
  • Peak Power Handling (Watts): 500
  • Top Mount Depth (inches): 7
  • Bottom Mount Depth (inches): N/A
  • Cutout Diameter or Length (inches): 13 3/4
  • Vas (liters): 191.5
  • Fs (Hz): 23
  • Qts: 0.52
  • Xmax (millimeters): 7
  • Parts Warranty: 1 Year
  • Labor Warranty: 1 Year

 

  • UPC: 780687332631
  • Weight: 18
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

Do you own this product?

Write a review!
  • Bought a while back now, and am very impressed, rockford fosgate makes the best subs on the dollar. The cones made from a kevlar base, and with heavy duty rubber surrounds, THESE THINGS WILL NOT BLOW! Bottom octave is more than enough with just one of these, and the dynamics you can feel across the room, or in your seat. For the loudest, punchiest, deepest bass for 80 bucks, look no further.

    Chris
    3/2/2014

  • you can really hear that oomph with the sub. its sensitivity is pretty great and with its specs saying it can down to 23 Hz, I think its really closer to that. some pretty good lows is what you'll surely get with the sub

    A. Hayes
    6/12/2024

Must haves for Rockford Fosgate P1S4-15:

Other items that might interest you:

mgctlbxN$MZP mgctlbxV$5.2.1 mgctlbxL$C