18” Passive 2000 Watts Subwoofer – QM218S

18” Passive 2000 Watts Subwoofer – QM218S

The BlastKing Quantum series is the new industry standard in professional loudspeakers. Nothing in the market can compare to the quality at this price point.
All active models in the QM series come equipped with class D amplification and highly advanced digital signal processing (DSP).
Constructed with first-class materials such as birch plywood and double painted exterior finish with a lightweight, sleek design. Years of engineering and innovation have culminated in QM’s 8 distinguished models.

SKU: QM218S Category: Tag:


  • 2000 Watts Peak
  • 40 Hz – 150 Hz Frequency response
  • LF 2×18″ Woofer
  • 136 dB max SPL
  • 2.23 KHz Crossover
  • Line input: Speakon
  • Line Output: Speakon
  • Cabinet material: Birch plywood
  • Includes side handles for easy transport
  • Pole mountable

Dimensions (HxDxW): 42.5” x 19.5” x 19” / 1079.5 x 495.3 x 482.6mm

Weight: 84 Lbs. / 38.1 Kg


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