Car Electronic And Accessories Sales

Alpine SWA-12S4 12" Single 4-Ohm Type-E Series Car Subwoofer

$81.25
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General Features:

  • Alpine SWA-1254 12" 750W 4 Ohm BASSLINE Series Car Audio 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
  • 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
  • Weight: 13 LBS
  • 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: 5-1/2"
    • Cutout Diameter: 10-9/16"
Consist of 1, 12" 4 ohm Subwoofers