Extreme Bass and Value


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The REDLINE SW Series subwoofers offer extreme bass and value. These Hi Def Tuned subwoofers work great in sealed and small vented enclosures, on low to moderate power levels. They’re equipped with all the performance features needed to handle the rigors of daily pounding, and they are available in two impedance options so they can be matched to any DD Audio amplifier.


  • High Temp 2” Voice Coil
  • DVC 2 Ohm, DVC 4 Ohm
  • EROM Surround
  • Vented Stamped Steel Frame
  • Vented Backplate
  • Push Terminals

DD Audio
4025 NW 36th Street
Oklahoma City, OK 73112
(405) 239-2800 | Fax: (405) 239-7100