Alpine SBS-S15D4 Type-S 15" Subwoofer

In Store Only Alpine SBS-S15D4  Type-S 15" Subwoofer

The SBS-S15D4 combines the new Type-S 15" Subwoofer with a perfectly matched slot ported enclosure, precisely designed and engineered in the USA.

Featuring Alpine's HAMR (High Amplitude Multi Roll) surround previously only found on Type-R and Type-X subwoofers, the new Type-S subs play louder and lower than ever before. Plus, improved power handling and an advanced airflow system mean they can produce more bass non-stop. With an aluminium look cone and stylish carpeted box, this subwoofer in enclosure looks as good as it sounds.

Size 15"
Power Handling RMS 500W
Power Handling Peak 1500W
Power Range 150W-500W
Frequency Response High 200Hz
Frequency Response Low 24Hz


  • High Grade MDF Construction
  • SWS-15D4 Pre-installed
  • 500W RMS Power Handling
  • 1500W Peak Power Handling
  • Heavy Gauge Screw Terminals
  • Dimensions (L x W x H) 490mm x 530mm x 390mm


  • Power Range: 150W - 500 Watts
  • RMS Power Handling: 500W
  • Peak Power Handling: 1500W
  • Frequency Response: 24Hz - 200Hz

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  • Brand: Alpine
  • Product Code: Alpine SBS-S15D4
  • Availability: In Store Only
  • $399.00

Tags: 15", Type S