Loa siêu trầm kép 18 inch S-218+
★ This series of subwoofers is a medium to large, high-precision ultra-low frequency speaker system,
★ It has a great dynamic capacity and is equipped with two imported paper basin material 18 inch subwoofers. The bass diving is strong and powerful, with good elasticity and a long range;
★ Carefully selected high-quality professional voice coil materials, with large amplitude of low-frequency linear vibration and high fidelity; Ensure that the unit can withstand high power usage.
★ The box is made of high-quality environmentally friendly wooden boards, and the internal design has a reinforced support structure, which can effectively reduce the energy consumption of the box.
★ The surface is coated with environmentally friendly spray paint, which is moisture-proof and wear-resistant, providing better protection during transportation or installation.
★ Installation of high-strength molded steel mesh on the front can effectively protect the unit and suppress harmful vibrations under high system power.
★ The top of the box is equipped with support holes for easy installation and use with professional speakers or linear array columns.
★ Applicable venues: performance stage, banquet hall, KTV private room, Hi room, small and medium-sized performance system, theater, music hall, conference center
Type: Dual 18 inch subwoofer
Frequency Response: 35Hz-300Hz ± 3dB
Unit composition Drivers: 2×18 “220 magnetic 100 core bass unit
Rated Power: 1200W
Max Power: 2400W
Sensitivity (1W/1m): 101dB
Maximum SPL: 132dB (continuous), 138dB (peak)
Normal Impedance: 4 ohms
Surface Treatment Finish: Black Dot Paint
Protective Grille: Steel round hole protective grille
Connecting plug: 2 x Neutrik spearon NL4
Dimensions of the box: width 1060 x depth 780 x height 570mm (including box feet)

