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FS18S consists of 1 high-power high-sensitivity low-frequency unit, sensitivity up to 103dB, the lower limit of the effective working frequency up to 30Hz, the maximum peak sound pressure level of 138dB.
FS18S speaker cabinet is made of European first-class multi-layer plywood customized, surface spraying PCP (polyurea) chemical coating; has a strong resistance to wear and tear, waterproof, moisture and other characteristics.
FS18S speakers are installed on the left and right sides of the four metal rods, allowing the use of air suspension.
Model | FS18S |
Product specifications | Single 18-inch low frequency speakers |
Frequency response | 35Hz-320Hz(-10dB) |
Max.sound pressure (1 m, free field ) | 128dB/134dB(peak) |
Rated power (RMS) | 800W |
Unit specifications | 1×18-inch driver |
Nominal impedance | 8 ohm (One amplifier channel can drive 2 ) |
Dimensions ( mm ) | Height/Width/Depth(488/616/670) |
Weight (KG) | 48KG |
Box material | First grade multi-layer plywood |
Surface treatment | Polyurea Environmental Protection Elastic Waterproof Coating |