Tight, punchy and powerful bass

The TX-WX306B box subwoofer and its cylindrical TS-WX306T counterpart are not only more affordable than ever, but also share a refreshingly new grille design, which is equally functional by protecting the onboard speaker driver.

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High power handling technology

These subwoofers utilise a new Voice Coil Cooling System which improve the heat radiation structure to achieve both quick response and high power handling.


Enjoy outstanding midbass response with Pioneer’s patented lightweight IMPP composite seamless cone which maintains reliable power handling up to 1300 Watt.

New Cosmetic Design

The new subwoofers feature a new grille design which bring a classier appearance that suits all car models.


  • Dimensions (W x H x D)
  • φ335 (Diam.) × 640 (mm)
  • Woofer Size
  • 30 cm
  • Max Music Power
  • 1300W
  • Nominal Output Power
  • 350W
  • Frequency Response
  • 20Hz ~ 125Hz (-20dB)
  • Sound Pressure Level (GK-090)
  • 96dB (±1.5dB)
  • Sensitivity (1W/1m)
  • -
  • Impedance
  • 4 Ohm
  • Max Current
  • -
  • LPF
  • -
  • Cut-Out Slope
  • -
  • Weight
  • 6.58 kg