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.
* 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.
Model |
KS-S218 |
Rated power/Peak power |
1600W/6400W |
Nominal impedance |
4Ω |
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) |