EVF-1181S

18-inch Front-Loaded Subwoofer

  • Ideal for installations
    Low-distortion EVS18SB woofer
    99 dB sensitivity, 131 dB max SPL
    Power: 400 W cont., 1600 W peak
    Trapezoidal 13-ply birch enclosure
    EVCoat, PI, or fiberglass (FG) finish
    M10 suspension points (28)

Specifications

Coverage (Nominal -6 dB) Omnidirectional in normal operating range
Coverage (Nominal -6 dB) H 360 °
Depth 726.4 mm

Specifications

Enclosure Material 13 Ply Weather Resistant Birch
Environmental Specs Standard versions: IEC 60529 IP44. PI and FG versions: IEC 60529 IP55
Frequency Response (-10 dB) 28 - 650 Hz
Frequency Response (-3 dB) 35 - 100 Hz
Grill Standard versions: 16-ga Galvanneal, Powdercoat, with screen behind. PI and FG versions: 18-ga Stainless, Powdercoat, with hydrophobic cloth behind
Height 768.6 mm
Input Connections Phoenix/Euroblock style screw terminals; PI and FG versions include dual-gland-nut input-panel cover
LF Transducer EVS18SB, 18 in (457mm) Driver
Max. SPL/1m (calc) 131 dB
Minimum Impedance Passive: N/A, Bi-amp: 6 Ω
Nominal Impedance Passive: N/A, Bi-amp: 8 Ω
Passive Power Handling 1600 W peak
Recommended High-Pass Frequency 33 Hz
Sensitivity 1 W/1 m 99 dB
Speaker Type Subwoofer
Suspension (28) M10 Threaded Points (one EBK-M10-EVI kit of four forged eyebolts included)
System Power Handling (Continuous/Program/Peak) 400, 800, 1600 Watts
Weight Net 45.9 kg
Width 675.6 mm

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