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Rockford Fosgate  P1-1X12

Punch P1 Series 12" 250W RMS 4 Ohms, Single Ported Enclosed Car Subwoofer

Item #28497

Condition:   Brand New

Product Highlights

  • Punch Series
  • 12 Inch
  • 500W RMS
  • 2-Ohm Dual
  • Ported Enclosure

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping.
60 DAYS Price change protection.

$289.99

Reg. Price $394.99  Save $105.00
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  Free 2-Years Warranty Included!
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Rockford Fosgate P1-1X12 Punch P1 Series 12" 250W RMS 4 Ohms, Single Ported Enclosed 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?
  • • Vented subwoofer enclosure loaded with one Punch P1S4 12" Woofer
  • Owner's Manual

 


Why Choose Rockford Fosgate P1-1X12 Enclosed Car Subwoofer?


Rockford Fosgate P1-1X12 Enclosed Car Subwoofer
Constructed With Durable 5/8" MDF

The most convenient way to get low frequency bass in your system is to drop-in a Punch Loaded enclosure. We're not talking junk in the trunk, we're talking the same genuine Punch woofers available separately. Punch Loaded enclosures are constructed with durable 5/8" MDF and tuned by our computer aided design software. P1 Loaded Enclosures feature similar tonal performance as P2 & P3 models, but are easier to move in-n-out of vehicles due to their lighter weight.

Advanced Port Design

Rugged 5/8" medium-density fiberboard construction means this enclosure will hold strong for fat, heavy bass. Industrial-grade black carpet provides a clean, finished look, and protects your trunk from nicks and scratches. The spring terminals will accept bare wire, pin connectors, or banana plugs. This enclosure uses an advanced port design that promotes generous air movement, while reducing distortion-causing port noise, so you hear louder, deeper bass. Add an amp and some wiring, and feel the thick low end this enclosure adds to your ride.

Rockford Fosgate P1-1X12 Enclosed Car Subwoofer Front View
Rockford Fosgate P1-1X12 Enclosed Car Subwoofer Connection Panel
Fills your ride with juicy Bass

Rockford Fosgate's P1-1X12 ported enclosure fills your ride with juicy, high-volume bass, so you and your passengers can rock out to the latest beats. The enclosure's Punch P1 12" woofer features a paper cone reinforced with Kevlar fibers, supported by a rubber surround. The heavy-duty motor assembly and advanced cooling vents allow this sub to handle up to 250 watts RMS without flinching.

 


Frequently Asked Questions (FAQ)


  • • Why isn't the enclosure producing enough bass?
    Check the amplifier gain, low-pass crossover, speaker polarity, and signal connections. Also make sure the enclosure is securely mounted and positioned properly, since vehicle acoustics can significantly affect perceived bass output.
  • • What amplifier should I use to power it?
    Choose an amplifier that provides clean RMS power appropriate for the subwoofer's power handling and impedance. Proper matching helps deliver strong bass while reducing clipping, overheating, and potential speaker damage.
  • • Why does the amplifier go into protect mode during heavy bass?
    Check the speaker wiring, final impedance, power and ground connections, and amplifier temperature. A short circuit, incorrect load, voltage drop, or excessive heat can activate the protection circuit.
  • • Why does the bass sound distorted at higher volume?
    Distortion may result from excessive gain, amplifier clipping, or a distorted source signal. Lower the gain, verify the source is clean, and avoid pushing the system beyond its recommended output levels.
  • • Why am I hearing rattling or buzzing around the enclosure?
    Inspect the enclosure mounting points, speaker terminals, vehicle trim, and nearby panels. Loose hardware or interior components can vibrate with strong bass and create noises that sound like speaker problems.
  • • Why does the bass sound weak inside my vehicle?
    Vehicle acoustics, enclosure placement, phase, and crossover settings can affect perceived output. Verify polarity and try repositioning the enclosure to find a location that provides stronger cabin response.
  • • Can I use this with a factory radio?
    Yes, but an appropriate amplifier and signal interface may be necessary. If the factory radio lacks RCA outputs, a compatible line output converter can provide a suitable signal for the amplifier.
  • • Why does the bass disappear at certain frequencies?
    Phase cancellation, vehicle acoustics, and crossover settings can create frequency dips. Check polarity and experiment with placement and phase adjustments to improve integration with the vehicle's main speakers.
  • • Why does the amplifier shut down during bass-heavy songs?
    Sudden shutdowns can indicate voltage drop, overheating, excessive current demand, or an unsuitable impedance load. Inspect the power and ground wiring and confirm the amplifier is compatible with the enclosure.
  • • How should I set the amplifier for clean bass?
    Start with the head unit at a clean listening level and keep the amplifier gain low. Gradually increase the gain while listening for distortion, then adjust the low-pass crossover for smooth integration.

SPECIFICATIONS


  • Diameter : 12 Inch
  • Sensitivity : 86 dB
  • Impedance : 4 Ohm
  • Frequency Response : 25-250 Hz
  • Peak Power Handling : 500 Watts
  • Number Of Subwoofers : 1
  • Enclosure Type : Ported
  • Amplified : No
  • RMS Power Handling : 250 Watts

FEATURES


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
  • Constructed with 5/8" MDF
  • High current binding posts
  • Proprietary high-flow, low-noise port
  • System Configuration    Vented
  • 5/8" MDF (Medium Density Fiberboard)
  • Up to 10 AWG compression speaker connector terminals
  • Dimensions: 15.125" x 19.125" x 15.75" 

 

Specifications:

  • Woofer Size (inches): 12
  • Speakers Per Box: 1
  • Woofer Material: Kevlar/Paper
  • Enclosure Type: Ported
  • Color: Black
  • Pieces in System: 1
  • Width (inches): 19-1/8
  • Height (inches): 15-1/4
  • Depth (inches): 16-5/8
  • Connector Type: Spring post
  • Frequency Response: 25-250 Hz
  • Power Range (Watts RMS): 250
  • Maximum Wattage: 500
  • Sensitivity: 86 dB
  • Impedance: 4 ohms
  • Parts Warranty: 1 Year
  • Labor Warranty: 1 Year
  • UPC: 780687332914
  • Weight: 47
  • 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.

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Write a review!
  • Nice ported sub from Fosgate. Build quality is good and delivers great bass too. But what I loved about it is it price. Really great value for what it offers.

    Nathanael
    2/21/2024
free installation

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