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RE Audio SRX12D4 (OPEN BOX COMPLETE)

12" Dual 4 ohm SRX Series Car Subwoofer

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• RMS Power: 450W
• Kraft Pulp Cone
• Rubber Surround
• FEA Optimized Motor Structure
• 4-Layer Voice Coil
• Double Stacked Magnet

Learn more about the LS-srx12d4-OBCRA2299211

We apologize

This item has been discontinued

Product Highlights


• RMS Power: 450W
• Kraft Pulp Cone
• Rubber Surround
• FEA Optimized Motor Structure
• 4-Layer Voice Coil
• Double Stacked Magnet

Description


RE Audio brand icon

Authorized dealer

This is an Open Box Item


We have checked, tested, and confirmed this item to function properly. It contains all the same parts as a new unit, but shows some visible signs of use.
 
This open box product has a 30-day return policy and a 90-day warranty

Monster Performance

Get big bass with the RE Audio SRX series of car subwoofers! Easily expect monster performance and deep bass from these quality drivers. The SRX series has twice the power handling and improved audio output over the RE Audio REX series. The striking cosmetics complete the look of the subwoofer, while ensuring that high quality sound is produced. Once mounted, the kraft pulp cone and rubber surround will be visible for all to see. Underneath the cone is a 4-layer copper voice coil, a FEA optimized motor structure, double stacked magnets that all work together to keep the subwoofer linear and sounding great. The RMS of the SRX series is an affordable 300 watts and is perfect for those just starting their car audio system or the long time car audio enthusiast. Like all of the RE Audio subwoofers, they are capable of accepting much more power then the recommended RMS. For excellent performance for a great price, check out the RE Audio SRX car subwoofers

Item Condition: Open Box Complete

  • Item has been installed, used.
  • Subwoofer Features:
    • 12" Dual 4 ohm SRX Series Subwoofer
    • Power Handling:
      • RMS: 450 watts
    • Impedance: Dual 4 ohm
    • Kraft pulp woofer cone
    • Rubber surround
    • Pressed steel basket
    • FEA optimized motor structure
    • Linear spiders
    • Foam gasket
    • 4-Layer copper voice coil
    • Double stacked magnets
    • Also available in dual 2 ohm: RE Audio SRX12D2
    • Authorized Internet Dealer
    • 1-year Manufacturer's warranty
    SRX 10" T/S Parameters:
    • Electrical Q Value (Qes): 0.41
    • Mechanical Q Value (Qms): 4.99
    • Total Speaker Q Value (Qts): 0.38
    • Free Air Resonance (Fs): 23.6 Hz
    • Equivalent Compliance (Vas): 85 liters
    • One-Way, Linear Excursion (Xmax): 18 mm
    • Efficiency (SPL 1W/1m): 86.2 dB SPL
    • Effective Piston Area (Sd): 480 cm^2
    • DC Resistance (Re): 1.8 ohm
    • Nominal Impedance (Znom): Dual 4 ohm
    • Thermal Power Handling (Pe): 300 W
    • Force Factor (Bl): 14.35

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

    Subwoofer Wiring Guide


    Wiring Guide to Wire 1 RE Audio SRX12D4 (OPEN BOX COMPLETE) Subwoofer

    Mono Amp

    2 Channel Amp - Bridged

    Wiring Guide to Wire 2 RE Audio SRX12D4 (OPEN BOX COMPLETE) Subwoofers

    Mono Amp

    Mono Amp - Option 1

    2 Channel Amp

    2 Channel Amp - Bridged

    4 Channel Amp - Bridged

    Wiring Guide to Wire 3 RE Audio SRX12D4 (OPEN BOX COMPLETE) Subwoofers

    Mono Amp

    4 Channel Amp

    Wiring Guide to Wire 4 RE Audio SRX12D4 (OPEN BOX COMPLETE) Subwoofers

    Mono Amp

    2 Channel Amp

    2 Channel Amp - Bridged

    4 Channel Amp

    Specifications & Details


    Subwoofer Specifications
    Series
    SRX Series
    Subwoofer Size
    12"
    RMS Power Handling
    450 watts
    Voice Coil(s)
    Dual
    Impedance (Per Voice Coil)
    4 ohms
    Sensitivity
    86.2 dB
    Xmax (millimeters)
    18 mm
    Subwoofer Design
    Round / Circle
    Main Cone Color
    Black
    Woofer Composition
    Kraft Pulp
    Woofer Surround
    Rubber
    Magnet Structure
    Double Stacked
    Subwoofer Grille
    No
    Re-Cone Kit Available
    No
    Recommended Enclosure Specifications
    Recommended Enclosure Type
    Ported / Vented
    Sealed
    Minimum Sealed Box Volume
    0.5 cubic feet
    Maximum Sealed Box Volume
    0.75 cubic feet
    Minimum Ported Box Volume
    1.25 cubic feet
    Maximum Ported Box Volume
    1.5 cubic feet
    Top-Mount Depth (Mounting Depth)
    6-1/2"
    Cutout Diameter
    11"
    Shallow Mount Installation
    No
    Electromechanical Parameters
    Free-Air Resonance (Fs)
    23.6 Hz
    Equivalent Compliance (Vas)
    85 liters
    Total Speaker Q Value (Qts)
    0.38
    Electrical Q Value (Qes)
    0.41
    Electrical Resistance of Voice Coil (Re)
    1.8 ohms
    Mechanical Q Value (Qms)
    4.99
    Warranty and Return Policy
    Parts Warranty Duration
    90 days
    Labor Warranty Duration
    90 days
    Warranty Provider
    Sonic Electronix

    Item Details


    Manufacturer:

    Model Number:

    SRX12D4

    Weight:

    17.00lbs

    Internal SKU:

    LS-srx12d4-OBCRA2299211

    Internal Product ID:

    106325

    Product and How-to Videos


    • RE Audio New Product Line Overview | CES 2015
    • Car Subwoofer Size Buying Guide | What Size of Sub Should I Get?

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