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 plywood enclosure
- EVCoat, PI, or fiberglass (FG) finish
- M10 suspension points (28)
Specifications
Frequency Range (-10 dB) | 28–650 Hz |
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 |
Nominal Impedance (Passive) | Passive: N/A, Biamp: 8 |
HF Transducer | |
Specifications |
Speaker Type | Subwoofer |
Frequency Response (-3 dB)¹ | 35–100 Hz |
Max. SPL/1m (calc)² | 131 |
Coverage (Nominal -6 dB) H | 360 |
LF Transducer | 18" EVS18SB driver |
System Power Handling (Continuous/Program/Peak) | 400 , 800 , 1600 |
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 | 99 |
Height | 768.6 |
Recommended High-Pass Frequency | 33 |
Width | 675.6 |
Depth | 726.4 |
Weight Net | 45.9 |
Input Connections | Euroblock; PI and FG versions include dual gland nut input panel cover |
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: 8 |
Internal Passive Crossover Frequency | |
Coverage (Nominal -6 dB) | Omnidirectional in normal operating range |
Passive Power Handling | 1600 |
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 ) |
Videos
Downloads
Technical Documentations
A/E Specification
Certification/Regulatory
Engineering Data Sheet
Name | Language & Download |
---|---|
EVF-1181S Engineering Data Sheet | en |
Manual
Service Policies