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(2) Skar Audio SDR-12 D4 12" 1200W Max Power Dual 4 Ohm Car Subwoofers, Pair of 2

In stock.
Ships from United States.
  • skar


This is a package deal that includes (2) Skar Audio SDR-12 D4 Subwoofers. The Skar Audio SDR series was engineered to dish out reliable, hard hitting, and low spectrum sound. Featuring a high flux ferrite motor, this woofer will provide extreme power handling for extended periods of time. The SDR series will quickly become a customer favorite, as it' s perfect for people just entering the world of car audio all the way up to seasoned pros. The SDR series features a 2.5 ” high temperature 4-layer high temperature copper voice coil that is attached to our Skar Audio signature red spider.

The surround on the SDR series is a high roll foam surround which allows the woofer to produce riveting low end bass response. The SDR series has a max power rating of 1, 200 watts and a RMS power rating of 600 watts.


  • Skar Audio SDR-12 D4 - 12" Component Car Subwoofer
  • Dual 4 Ohm Voice Coil Configuration
  • Peak Power: 1200 Watts
  • RMS Power: 600 Watts
  • Competition Grade Pressed Paper Cone
  • Stitched High Roll Foam Surround
  • Advanced Air Flow Cooling System
  • 2.5" High Temperature Copper Voice Coil
  • Frequency Response: 22 - 300 Hz
  • Sensitivity: 84.7 dB
  • Fs: 32 Hz
  • Re: 3.2 Ohms
  • Qms: 4.21
  • Qes: 0.57
  • Qts: 0.5
  • Cms: 0.13 mm/N
  • Bl: 10.45 n/a
  • Vas: 43.4 L
  • Mms: 213.2 gr
  • Sd: 471.4 cm²
  • Xmax: 13.5 mm

Warranty & Returns

Warranty, Returns, And Additional Information

Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by ITDIGI Return Policy

Manufacturer Contact Info