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KS-S218

Linear Array Subwoofer

KS-S218
Professional Audio · Line Array

The customized high-power passive subwoofer can provide powerful low-frequency energy to achieve shocking low-frequency effects. It is specially used for high-demand sound reinforcement systems. It is suitable for performances activities, stadiums, theaters, multipurpose halls and various high-end occasions.

Features

  • Adopt two 18-inch ferrite subwoofers.
  • The cabinet is made of 18mm imported birch; the surface adopts polyurea paint treatment, high-end and wear-resistant.
  • Push-pull six-order band-pass structure, minimized volume, with hanging parts, support hanging and stacking installation; used with linear array main full-range speakers to form a linear array.
  • Support forming a cardioid array to achieve ultra-low directivity control.
  • Professional speaker sockets and plugs with good electrical characteristics.

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Technical specifications

Model KS-S218
Rated power/Peak power 1600W/6400W
Nominal impedance
Frequency range 28Hz-150Hz
Sensitivity 108dB (1M/1W)
Maximum SPL (rated/peak) 140dB/146dB
Woofer 18" (100mm voice coil) ×2
Net weight 83.9kg
Dimension (H×W×D) 680×625×840(mm)