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  6. Alpine LS-SWA-12S4-LNDP

See all parts that fit your 1997 RAV4

Alpine SWA-12S4 (LIKE NEW DAMAGED PACKAGE)

250W 12" BASSLINE Single 4 Ohm Subwoofer

Alpine
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Like new Damaged Package
• 750W Peak
• 250W RMS
• Single 4 ohm Voice Coil
• Polypropylene & Mica Damped Cone
• High-Excursion Poly-Foam Surround
• High Strength Custom Steel Frame
• 2" Aluminum Steel Frame
• 8 Gauge Push Pin Terminals

Learn more about the LS-swa12s4-LNDP

We apologize

This item has been discontinued

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Product Highlights

Like new Damaged Package
• 750W Peak
• 250W RMS
• Single 4 ohm Voice Coil
• Polypropylene & Mica Damped Cone
• High-Excursion Poly-Foam Surround
• High Strength Custom Steel Frame
• 2" Aluminum Steel Frame
• 8 Gauge Push Pin Terminals

Description

Alpine brand icon

Authorized dealer

Item Condition - Like New (Open Box):

This product works and looks like new. It may have been opened for a visual demo or product video. In some cases there may be signs of an attempt at installation like opened packaging or mounting screw holes used, but there is no real sign of use or wear. Includes all original parts, packaging and accessories (or suitable replacement)

Item Condition: Like New

  • Like new Damaged Package:

      • General Features:

      • 12" Single 4 Ohm BASSLINE Series Subwoofer
      • Power Handling:
        • Peak: 750 watts
        • RMS: 250 watts
        • RMS Power Range: 50-250 watts
      • Polypropylene & mica damped cone with Progressive Wavelet Rib (PWR) design
      • High-excursion poly-foam surround
      • Polyester progressive spider
      • Two-piece yoke with vented pole for improved air flow and voice coil cooling
      • High strength custom steel frame
      • Optional Protective Grille available KTE-12PG
      • 8 Gauge push pin terminals
      • 2" Aluminum voice coil
      • 60 oz. Single stacked magnet
      • Resonance Frequency (Fs): 30 Hz
      • Top-mount depth: 5-1/2"
      • Sensitivity: 87.6 dB
      • 1-year Sonic Electronix Warranty

    Subwoofer Wiring Guide

    Wiring Guide to Wire 1 Alpine SWA-12S4 (LIKE NEW DAMAGED PACKAGE) Subwoofer

    Mono Amp

    2 Channel Amp - Bridged

    Wiring Guide to Wire 2 Alpine SWA-12S4 (LIKE NEW DAMAGED PACKAGE) Subwoofers

    Mono Amp

    2 Channel Amp

    4 Channel Amp - Bridged

    Wiring Guide to Wire 3 Alpine SWA-12S4 (LIKE NEW DAMAGED PACKAGE) Subwoofers

    4 Channel Amp

    Wiring Guide to Wire 4 Alpine SWA-12S4 (LIKE NEW DAMAGED PACKAGE) Subwoofers

    Mono Amp

    Mono Amp - Option 1

    2 Channel Amp

    2 Channel Amp - Bridged

    4 Channel Amp

    Specifications & Details

    Subwoofer Specifications
    Series
    BassLine Series
    Subwoofer Size
    12"
    Peak Power Handling
    750 watts
    RMS Power Handling
    250 watts
    Voice Coil(s)
    Single
    Impedance (Per Voice Coil)
    4 ohm
    Voice Coil Diameter
    2"
    Frequency Response
    22 - 200 Hz
    Sensitivity
    87.6 dB
    Xmax (millimeters)
    10 mm
    Subwoofer Design
    Round / Circle
    Main Cone Color
    Black
    Woofer Composition
    Polypropylene
    Woofer Surround
    Poly-Foam
    Magnet Structure
    Single Stacked
    Subwoofer Grille
    No
    Re-Cone Kit Available
    No
    Recommended Enclosure Specifications
    Recommended Enclosure Type
    Ported / Vented
    Sealed
    Minimum Sealed Box Volume
    0.75 cubic feet
    Optimum Sealed Box Volume
    1.09 cubic feet
    Maximum Sealed Box Volume
    1.5 cubic feet
    Minimum Ported Box Volume
    1.5 cubic feet
    Optimum Ported Box Volume
    1.91 cubic feet
    Maximum Ported Box Volume
    2.5 cubic feet
    Top-Mount Depth (Mounting Depth)
    5-1/2"
    Cutout Diameter
    10-9/16"
    Shallow Mount Installation
    No
    T/S Parameters (Electromechanical)
    Free-Air Resonance (Fs)
    30 Hz
    Equivalent Compliance (Vas)
    67.8 liters
    Total Speaker Q Value (Qts)
    0.49
    Electrical Q Value (Qes)
    0.53
    Electrical Resistance of Voice Coil (Re)
    3.6 ohm
    Mechanical Q Value (Qms)
    7.07
    Warranty and Return Policy
    Parts Warranty Duration
    1 year
    Labor Warranty Duration
    1 year
    Warranty Provider
    Sonic Electronix

    Item Details

    Manufacturer:

    Alpine

    Model Number:

    LS-SWA-12S4-LNDP

    Weight:

    12.50lbs

    Internal SKU:

    LS-swa12s4-LNDP

    Internal Product ID:

    106687

    Product and How-to Videos

    Customer Ratings & Reviews

    Alpine SWA-12S4 (LIKE NEW DAMAGED PACKAGE) thumbnail image
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