2 reviews

MTX Audio Thunder Square TS5512

$350.00 Released January, 2008

Product Shot 1 The Pros:Output is very loud, enough to wake the neighbors. Doesn't need a large box to reach its full potential. Handles a lot of power from the amp without blowing.

The MTX Audio Thunder Square TS5512 is a 12" car subwoofer featuring an asymmetrical linear drive system to produce crisp, clear sound.  The subwoofer is designed with a square shaped polypropylene cone which gives 16-20% more area than the usual round subwoofers.

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  It has a gothic-style MTX logo stamped on to its glossy black dust cap and a rubber surround.  The Thunder Square TS5512 utilizes dual 2-ohm voice coils that offer flexibility in wiring and includes MTX's Spider Plateau Venting Technology to keep the subwoofer cool.  It has a peak power handling of 1200 watts and maximum RMS power handling of 600 watts.  The main differences between this model and the TS5510 are the subwoofer size and power handling.


  • 12" subwoofer
  • Dual 2-ohm voice coils
  • Square polypropylene cone
  • Nitrile Butadiene rubber surround
  • Spider Plateau Venting Technology
  • Asymmetrical Linear Drive System
  • Power Handling: 1200 watts (peak), 600 watts (RMS
  • Sensitivity: 97.6 dB
  • Frequency Response: 31Hz - 150kHz
  • Sealed Box Volume: 1.25 cu. ft.
  • Vented Box Volume: 2.0 cu. ft.

User Reviews (2)

Add Pros & Cons
  • 2

    output is very loud, enough to wake the neighbors

  • 1

    doesn't need a large box to reach its full potential

  • 1

    handles a lot of power from the amp without blowing

  • 1

    great definition in the bass, can hear the details

  • 1

    stays cool even when run hard for a long time

  • 1

    works well with low-ohm amps

  • 1

    durable surround can handle heavy use without wearing out


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