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Rockford Fosgate P2D2-12 OPEN BOX INCOMPLETE

400W 12" Punch Stage 2 Dual 2 ohm Subwoofer

Rockford Fosgate
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Item is used, has been previously installed, and has installation marks. Item is missing manual
• 800W Peak
• 400W RMS
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

Learn more about the LS-p2d212-OBIra229654

We apologize

This item has been discontinued

Product Highlights


Item is used, has been previously installed, and has installation marks. Item is missing manual
• 800W Peak
• 400W RMS
• Kevlar Fiber Reinforced Paper Cone
• VAST Surround
• Dual Linear Spiders
• Woven Tinsel Leads
• CEA-2031 Compliant
• Flex-Fit Basket

Description


Rockford Fosgate brand icon

Authorized dealer

Rockford Fosgate P2 Series Subwoofer

2 Punches and You're Out!!

When it comes to car subwoofers, Rockford Fosgate raised the bar in terms of high quality affordable subwoofers. These Punch Stage 2 subwoofers are the perfect combination of price and deep bass. The new Punch Stage 2 series will crank out 400 watts of RMS power handling, giving you that nice deep bass without over powering your audio system. The face of the woofer has been upgraded with a kevlar reinforced paper cone that will provide durability and great sound quality. For those long sessions of hard hitting bass, the rubber surround has been manufactured to handle high excursion movements through out the day. With their patented technology the Rockford Fosgate P2D2-12 are the perfect match for those looking for quality bass without breaking the bank.

While built on a long standing history of performance, the punch series woofers can deliver not only output to satisfy you when you want it loud but maintain a level of sound quality for when you really want to "listen" to your music. Taking many design cues from the Power Series, Rockford Fosgate engineers continue to improve the Punch Series year after year making it one of the most sought after woofer lines for music and bass enthusiasts alike. With features like Dual tear & fatigue resistant poly-cotton spider for high strength and anodized aluminum voice coil formers to handle heat buildup in the motor structure under full power situations, these drivers are designed to perform.

 
Anodized Aluminum Voice Coil Former

Anodized Aluminum Voice Coil Former

By using an anodized aluminum voice coil former on their subwoofers, Rockford Fosgate is able to dissipate heat from the voice coil more efficiently. A hot voice coil can melt the adhesive bonds, which will lead to eventual subwoofer failure. The aluminum voice coil former acts as a heat-sink to dissipate thermal build-up on the voice coil cool during high SPL conditions.

 
CEA-2031 Rockford Fosgate Subwoofers

Conforms to CEA-2031

Rockford Fosgate has built this subwoofer to conform to the CEA-2031 loudspeaker power handling industry standards. This means that you can trust the subwoofer to have the capacity to safely handle the continuous (RMS) power rating. Having a CEA-2031 power handling is important when matching a subwoofer to an amplifier because the power ratings are accurate.

 
Rockford Fosgate Stitched Tinsel Leads

Stitched Tinsel Leads

To improve the reliability and performance by reducing fatigue and possible shorting, Rockford Fosgate has stitched the tinsel leads to the spider. The multipoint periodic stitching lead wires reduce the mass of the tinsel leads to spread the stress over a greater area. This improves the reliability and performance of the subwoofer.

 
Rockford Fosgate VAST Surround

VAST: Vertical Attach Surround Technique

In order to increase the surface area of the cone without causing any installation issues, Rockford Fosgate designed the Vertical Attach Surround Technique (VAST). By redesigning the manner in which the surround adheres to the basket, these speakers gain up to 25% more effective radiating cone area. This improves the nominal efficiency and maximum output.




Item Condition: Open Box Incomplete

  • Item is used, has been previously installed, and has installation marks. Item is missing manual

    •  

      Key Benefits

      • 12" Dual 2 ohm Punch Stage 2 Subwoofer
      • Power Handling:
        • Peak: 800 watts
        • RMS: 400 watts
      • Recommended power range: 300 - 500 watts RMS
      • CEA-2031 Compliant
      • Klippel Verified
      • Flex-fit™ Mounting pattern
      • Proprietary spider venting/cooling technique
      • StampCast basket with integrated spider venting
      • Sturdy 16 gauge compound bend frame geometry
      • High modulus Kevlar™ re-inforced paper-pulp cone
      • Semi-flexible, PVC removable protective motor cover
      • Multi-point high-temp/high-strength neck joint bonding technique
      • Tall-profile VAST™ Santoprene™ surround for larger surface area
      • Dual tear & fatigue resistant poly-cotton spider with woven tinsel leads
      • Fatigue resistant and reduced strain "stitched on" flexible lead wire design
      • Proprietary all metal, radially oriented compression input terminal assembly
      • Optimized motor magnetics with extended pole and bumped vented backplate
      • High temp 2.25" voice coil w/ spun-laced Nomex™ insulating re-inforcement collar
      • Die-Cast aluminum soft-touch painted trim ring allows for optional integrated grill
      • Stamped Mesh Grille Insert Available: Rockford Fosgate P2P3G-12

      •  
      • Mounting Depth: 6.40"
      • Cutout Diameter: 11.22"
      • Magnet Weight: 72.80 oz
      • Frequency Response: 26 - 250 Hz
      • Xmax: 13.3mm
      • Sensitivity: 86 dB @ 1 watt / 1 meter
      • Recommended Ported Enclosure: 1.79ft³ @40.0 Hz
      • Recommended Sealed Enclosure: 1.02ft³ @44.9 Hz
      • Matching Amplifiers: (one driver)
      • Matching Amplifier: (two drivers)
      • Authorized Internet Dealer
      • 1-year Manufacturer's Warranty

      • Priced Individually

      TS Parameters


       
      • Fs (Hz): 26.0
      • Re (Ohms): 3.30
      • Le (mH): 3.7
      • Qts: 0.52
      • Qes: 0.56
      • Qms: 6.50
      • Cms (mm/N): 0.18
      • Vas (L): 81.5
      • Mms (g): 212.0
      • Mmd (g): 204.2
      • Rms (kg/s): 5.3
      • Airload (g): 7.8
      • No (%): 0.24
      • SPL (dB - 1W/1M): 86.0
      • BL (T*M): 14.3
      • *Xmax10 (mm): 13.3
      • Sd (cm2): 570
      • EBP: 46
      • Krm (mOhms): 0.59
      • Erm: 1.26
      • Kxm (mH): 29.7
      • Exm: 0.79
      • Rem (Ohms): 36.02

      *All parameters are derived using a laser velocity measurement method and verified with actual measured Mmd and Re. All dual voice coil models are wired in series. Xmax10 represents actual effective excursion at <10% THD.
      **Specifications subject to change without notice.

      For more information on the Thiele and Small Parameters, visit our T/S Parameters Article

      Check out the Rockford Fosgate P2D2-12 Owner's Manual

      Tips for Installing the ::P2D2-12 Subwoofer::


    Subwoofer Wiring Guide


    Wiring Guide to Wire 1 Rockford Fosgate P2D2-12 OPEN BOX INCOMPLETE Subwoofer

    Mono Amp

    Mono Amp - Option 1

    2 Channel Amp - Bridged

    Wiring Guide to Wire 2 Rockford Fosgate P2D2-12 OPEN BOX INCOMPLETE Subwoofers

    Mono Amp

    2 Channel Amp

    4 Channel Amp - Bridged

    Wiring Guide to Wire 3 Rockford Fosgate P2D2-12 OPEN BOX INCOMPLETE Subwoofers

    Mono Amp

    Mono Amp - Option 1

    4 Channel Amp

    Wiring Guide to Wire 4 Rockford Fosgate P2D2-12 OPEN BOX INCOMPLETE Subwoofers

    2 Channel Amp

    4 Channel Amp

    Specifications & Details


    Subwoofer Specifications
    Series
    Punch P2 Series
    Subwoofer Size
    12"
    Peak Power Handling
    800 watts
    RMS Power Handling
    400 watts
    Voice Coil(s)
    Dual
    Impedance (Per Voice Coil)
    2 ohms
    Voice Coil Diameter
    2.25"
    Frequency Response
    26 - 250 Hz
    Sensitivity
    86 dB
    Xmax (millimeters)
    13.3 mm
    Subwoofer Design
    Round / Circle
    Main Cone Color
    Black
    Woofer Composition
    Kevlar Reinforced Pulp Paper
    Woofer Surround
    Rubber
    Subwoofer Grille
    Optional (Accessory required and sold separately)
    Re-Cone Kit Available
    No
    Recommended Enclosure Specifications
    Recommended Enclosure Type
    Ported / Vented
    Sealed
    Optimum Sealed Box Volume
    1.02 cubic feet
    Optimum Ported Box Volume
    1.79 cubic feet
    Top-Mount Depth (Mounting Depth)
    6.40"
    Cutout Diameter
    11.22"
    Shallow Mount Installation
    No
    Electromechanical Parameters
    Free-Air Resonance (Fs)
    26.0 Hz
    Equivalent Compliance (Vas)
    8.15 liters
    Total Speaker Q Value (Qts)
    0.52
    Electrical Q Value (Qes)
    0.56
    Electrical Resistance of Voice Coil (Re)
    3.30 ohms
    Mechanical Q Value (Qms)
    6.50
    Efficiency Bandwidth Product (EBP)
    46
    Warranty and Return Policy
    Parts Warranty Duration
    1 year
    Labor Warranty Duration
    1 year
    Warranty Provider
    Manufacturer

    Item Details


    Manufacturer:

    Model Number:

    LS-P2D2-12-OBI

    Weight:

    15.00lbs

    Internal SKU:

    LS-p2d212-OBIra229654

    Internal Product ID:

    98918

    Product and How-to Videos


    • 3Sixty3 Aftermarket Setup Wizard Tutorial
    • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?
    • How to Install a Car Subwoofer in a Box

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