Alpine Universal Vented Single 12" W12S4 Loaded Subwoofer Sub Box Enclosure Rhino Coated 250W RMS 4 Ohm
Alpine Universal Vented Single 12" W12S4 Loaded Subwoofer Sub Box Enclosure Rhino Coated 250W RMS 4 Ohm
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Alpine

Alpine Universal Vented Single 12" W12S4 Loaded Subwoofer Sub Box Enclosure Rhino Coated 250W RMS 4 Ohm

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Key item features

  • ALPINE W12S4 BASSLINE DEEP AND POWERFUL 12-INCH BASS - The Alpine W12S4 BassLine subwoofer delivers rich, thunderous bass with excellent clarity and depth. Its 12-inch woofer produces strong low frequencies that enhance any music style. The durable build ensures long-term reliability even during high-volume playback. It maintains clean performance without distortion. This subwoofer provides a major upgrade over factory audio systems.
  • VENTED SINGLE CHAMBER DESIGN FOR MAXIMUM BASS OUTPUT - The vented enclosure increases airflow, allowing the woofer to produce louder and deeper bass. This design boosts efficiency and enhances low-frequency resonance. It delivers stronger, more aggressive bass compared to sealed enclosures. The venting helps maintain clarity during heavy bass tracks. It is ideal for users who prefer big, booming sound.
  • RHINO COATED ENCLOSURE FOR EXTREME DURABILITY - The enclosure features a rugged Rhino coating that protects against scratches, moisture, and heavy wear. This tough exterior ensures long-lasting performance in demanding environments. It maintains structural integrity even during rough driving conditions. The protective finish helps prevent enclosure damage over time. It adds strength while preserving clean, professional appearance.
  • SOLID CONSTRUCTION FOR CLEAN AND CONSISTENT AUDIO PERFORMANCE - Built from high-quality materials, the enclosure reduces vibration and structural flex. This helps the woofer deliver accurate and consistent bass output. The sturdy design ensures stability during high-volume use. It protects internal components from impact and environmental changes. This solid construction guarantees years of reliable performance.

Specs

Rms power rating, 250 WWoofer size, 12 inSubwoofer type, SubwooferBrand, AlpineSubwoofer enclosure type, PortedImpedance, 4 ohm

About this item

Product details

This Package includes the following:

  • 1 x Vented Sub Box Enclosure Single 12" Subwoofer
  • 1 x Alpine W12S4 Car Audio BassLine Series Sub Single 4 Ohm 500W Peak 12" Subwoofer

Vented Sub Box Enclosure Single 12" Subwoofer

Features:

  • Single 12" Vented Sub Box
    • Mounting Depth: 15"
    • Air Space: 1.60 Cubic Feet
    • Vented Enclosure
    • Dimensions: Width 18" x Height 13" x Depth 16"
  • Vented Design allows for maximum output
  • Constructed with High Quality MDF
  • High Quality Binding Terminal Cup (Accepts Banana Terminal Plugs OR Bare Wire 'up to 10GA')
  • Seven Sprayed on layers for a long lasting, durable, water resistant enclosure (same technology as spray-on bed liner)

Alpine W12S4 Car Audio BassLine Series Sub Single 4 Ohm 500W Peak 12" Subwoofer:

General Features:

  • 12" Single 4 ohm BassLine (Bass) Series Subwoofer
  • Subwoofer Series: BassLine (Alpine)
  • Subwoofer Size: 12"
  • Peak Power Handling: 750 watts
  • RMS Power Handling: 250 watts
  • Voice Coil(s): Single
  • Impedance (Per Voice Coil): 4 ohms
  • Voice Coil Diameter: 2"
  • Frequency Response: 22 - 200 Hz
  • Sensitivity: 87.9 dB
  • Xmax (millimeters): 10 mm
  • Subwoofer Design: Round / Circle
  • Main Cone Color: Black
  • Woofer Composition: Mica Injected Polypropylene - MIPP
  • Woofer Surround: Poly-Foam
  • Subwoofer Grille: Optional (Accessory required and sold separately) Alpine KTE-12PG

Recommended Enclosure Specifications

  • Recommended Enclosure Type: Ported / Vented Sealed
  • Optimum Sealed Box Volume: 1.09 cubic feet
  • Optimum Ported Box Volume: 1.91 cubic feet
  • Top-Mount Depth: 5-5/16"
  • Cutout Diameter: 10-5/8"
  • Shallow Mount Installation: No
  • ALPINE W12S4 BASSLINE DEEP AND POWERFUL 12-INCH BASS - The Alpine W12S4 BassLine subwoofer delivers rich, thunderous bass with excellent clarity and depth. Its 12-inch woofer produces strong low frequencies that enhance any music style. The durable build ensures long-term reliability even during high-volume playback. It maintains clean performance without distortion. This subwoofer provides a major upgrade over factory audio systems.
  • VENTED SINGLE CHAMBER DESIGN FOR MAXIMUM BASS OUTPUT - The vented enclosure increases airflow, allowing the woofer to produce louder and deeper bass. This design boosts efficiency and enhances low-frequency resonance. It delivers stronger, more aggressive bass compared to sealed enclosures. The venting helps maintain clarity during heavy bass tracks. It is ideal for users who prefer big, booming sound.
  • RHINO COATED ENCLOSURE FOR EXTREME DURABILITY - The enclosure features a rugged Rhino coating that protects against scratches, moisture, and heavy wear. This tough exterior ensures long-lasting performance in demanding environments. It maintains structural integrity even during rough driving conditions. The protective finish helps prevent enclosure damage over time. It adds strength while preserving clean, professional appearance.
  • SOLID CONSTRUCTION FOR CLEAN AND CONSISTENT AUDIO PERFORMANCE - Built from high-quality materials, the enclosure reduces vibration and structural flex. This helps the woofer deliver accurate and consistent bass output. The sturdy design ensures stability during high-volume use. It protects internal components from impact and environmental changes. This solid construction guarantees years of reliable performance.
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Specifications

Rms power rating

250 W

Woofer size

12 in

Subwoofer type

Subwoofer

Brand

Alpine

Warranty

Warranty information

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Current price is $174.95
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