Alpine SWR-12D4 Type R Series 12" Subwoofer (Each) | BrandsMart USA

Alpine SWR-12D4

Type R Series 12" Subwoofer (Each)

  • Model: SWR-12D4
  • Sku: SWR12D4
  • In-Store Only

Stores Near You...

  • 2000 Watts Peak
  • Dual 4 Ohm Voice Coils
  • Kevlar Reinforced Pulp Fiber Cone
  • Cast Aluminum Frame
  • Heavy Duty 8 Gauge Push Speaker Terminals
  • Dual Layer Spider
  • Interwoven Tensil Leads
SRP $299.99
Off SRP $50.04
Clearance Price $249.95
In Store Only
  • Manufacturer's Warranty 12 Months Parts
    12 Months Labor
    Carry In Service

Product Overview↑ Back to Top

The Alpine SWR-12D4 Type-R's are designed from HAMR Engineering, Alpine's exclusive subwoofer solution for cooler operation, longer life, and tight, accurate bass. The main philosophy behind HAMR Engineering is to ensure the ultimate sound quality and performance through the use of highly advanced materials and patented design technologies. 1000W RMS, 2000W Peak Power, 4 Ohm Voice Coil.


  'Owner's Manual'  

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Technical Specs ↑ Back to Top

Speaker Size 12"
Speaker Design Subwoofer
Impedance (Ohms) 4
Woofer Size 12"
Woofer Construction Kevlar Reinforced Pulp Fiber
Woofer Surround Santoprene Rubber
Peak Power (watts) 2000
Frequency Response 24-200 Hz


Height 5.5 in
Width 10.0 in
Weight 7 lbs 9.6 oz
Depth 12.5 in

Package Contents

  • Owner's Manual
  • 2 - Voice Coil Jumpers
  • Screw Cover Gasket

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  • Alpine - Type R Series 12" Subwoofer (Each) • $249.95 

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