EVF-1181S 18" front‑loaded subwoofer by Electro-Voice

EVF-1181S

18" 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

Frequency Range (-10 dB) 28–650 HzkHz
Suspension 28 M10 threaded suspension points (one EBK-M10-EVI kit of four forged eyebolts included)
Weatherized No

Minimum Impedance Passive: N/A, Biamp: 6 Ω
Nominal Impedance (Passive) Passive: N/A, Biamp: 8 Ω
HF Transducer
Speaker Type Subwoofer
Frequency Response (-3 dB)¹ 35–100 HzHz
Max. SPL/1m (calc)² 131dB
Coverage (Nominal -6 dB) H 360°
LF Transducer 18" EVS18SB driver
System Power Handling (Continuous/Program/Peak) 400 , 800 , 1600 Watts
Enclosure Material 13-ply weather-resistant birch
Grille Standard versions: 16 ga Galvanneal, Powdercoat with screen behind PI and FG versions: 18 ga Stainless, Powdercoat with hydrophobic cloth behind
Sensitivity 1 W/1 m 99dB
Height 30.26" (768.6mm)
Width 26.6" (675.6mm)
Recommended High-Pass Frequency 33Hz
Depth 28.6" (726.4mm)
Weight Net 101.19lbs (45.9kg)
Available Coverage Patterns (Nominal -6 dB) HxV Omnidirectional in normal operating range°
Environmental Specs Standard versions: IEC 60529 IP44 PI and FG versions: IEC 60529 IP55
Nominal Impedance Passive: N/A, Bi-amp: 8Ω (Biamp)
Internal Passive Crossover Frequency Hz
Coverage (Nominal -6 dB) Omnidirectional in normal operating range
Passive Power Handling 1600W peak
Net Weight 101.2 lb (45.9 kg)
Dimensions (H x W x D) 30.26" x 26.6" x 28.6" (768.6 x 675.6 x 726.4 )mm
Input Connections Euroblock; PI and FG versions include dual gland nut input panel cover

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Recommended Amplifiers

For optimal sound system performance, Electro-Voice recommends the following amplifiers for EVF-1181S.

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OMNEO (Dante, OCA)
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  2. Installation
  3. Programming & Commissioning
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