EVF-1181S-PIB

EV Single EVS18S, 400W, passive/biamp, PI-weatherized, black

Every EVF trapezoidal enclosure is constructed out of weather-resistant plywood, and coated with EVCoat for maximum protection from the elements. EVF‘s unique acoustic and rigging designs allow for vertical and horizontal clusters to be built using any combination of loudspeakers from both the entire EVF & EVH Series. With an assortment of full-range, low-frequency, and subwoofer loudspeakers, the EVF Series provides the tools to maximize the flexibility of system design, no matter what the application and budget. EVF‘s innovative input panels provide the choice of Phoenix-type connectors (included in all standard models), or allow the easy addition of a dual NL4-type connector cover plate or gland nut cover plate (for weatherizing applications). An externally accessible jumper also selects passive or active operation, and an available 70.7/100V transformer kit simply mounts to the input panel for use in distributed systems. All features provide the flexibility to manage more venues with less equipment, while quickly and precisely addressing customer requirements.



Key Features
• 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 kHz

• 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

• Speaker Type: Subwoofer
• Frequency Response (-3 dB)¹: 35–100 Hz

• 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)

• 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
• 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