DS18 PSW12.4S PS Shallow-Mount Water Resistant 12" Subwoofer 600 Watts Rms SVC 4-Ohm

  • $164.95
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There’s always space for bass with the PSW12.4S!

The PSW12.4S mounts in depths as small as 3.9” and can be utilized in both ported and sealed boxes for great bass in a tight area. The high-quality push terminals on the PSW series subwoofers also make connection to your speaker wire and amp extremely easy.

This sub handles 600 W RMS and 1200 W MAX Power with a 85 dB sensitivity: high sensitivity for a shallow mount sub allowing this light subwoofer to reproduce heavy clear bass!

The PPI Molding on the cone used by the PSW12.4S is also water resistant, making this speaker perfect for your bike, off-road or marine vehicle. The steel basket gives this speaker even stronger resistance against shock and vibration.

This sub comes in 4 Ohms Single Voice Coil configuration so if wired appropriately it’s insane power will bring all your music to life!


  • DS18's PSW shallow subwoofer series are known for producing great bass without sacrificing much space.
  • Rubber surround design fortifies this subwoofer and helps it push out cleaner and clearer bass
  • Shallow mount size allows this sub to fit in compact places and requires less box space than other subs.
  • High 9.5mm Xmax which produces full and deep bass with the correct box spec.

Great For

  • Car Audio
  • Bike Audio
  • Marine Audio
  • Off-Road Audio
  • Powersports Audio

Nominal Diameter  12” / 304.8 mm
Nominal Impedance  4 Ohms
RMS Power Handling  600 W
MAX Power Handling  1200 W
Sensitivity (1w/1m)  85 dB
Frequency Response 20 - 600 Hz
Recommended Lo Pass Crossover 80 Hz
Voice Coil Diameter 3" / 76.2 mm
Voice Coil Former Material  Aluminum
Winding Material  Copper
Cone Material Water Resistant PPI
Surround Material Rubber
Basket Material  Steel
Basket Color/Finish Matt Black 
Magnet Material Ferrite
Magnet Weight 68 Oz
Displacement Volume 0.95L / 0.033ft3
Sealed Internal Volume 28L / 1ft3
Sealed Box Output Response 40 Hz
Overall Diameter 12.2" / 310 mm
Overall Depth 3.9" / 100 mm
Front Mount Baffle Cutout 10.6" / 270 mm
Mounting Depth 3.3" / 84 mm
Motor Diameter 8" / 203 mm

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