EVF-S 15

15" loudspeaker

2-inch ND2B titanium HF compression driver
Rotatable Constant-directivity waveguide
Six available patterns with coverage from 40º to 90º
101 dB sensitivity, 134 dB maximum SPL
Power handling: 500 W continuous, 2000 W peak
4th-order crossover with HF protection
Trapezoidal 13-ply plywood enclosure in three finishes: EVCoat, PI, and fiberglass (FG)

Specifications

Frequency Range (-10 dB)	41 - 18kHz (Half-space measurement in passive mode, FG (full outdoors) versions have no enclosure vents, somewhat reducing their low frequency response )
Suspension	(22) M10 Threaded Points (one EBK-M10-EVI kit of four forged eyebolts included)
Weatherized	No
Specifications

Minimum Impedance	6Ω
Nominal Impedance (Passive)	8Ω
HF Transducer	ND2B 2-inch (51 mm) diaphragm compression driver
Speaker Type	Full-Range, Two-Way
Frequency Response (-3 dB)¹	70 - 14000Hz (Half-space measurement in passive mode, FG (full outdoors) versions have no enclosure vents, somewhat reducing their low frequency response )
Max. SPL/1m (calc)²	134dB
Coverage (Nominal -6 dB) H	90°
LF Transducer	SMX2151 15-inch (381 mm) driver
System Power Handling (Continuous/Program/Peak)	500, 1000, 2000Watts
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	101dB
Height	768.6mm (30.26")
Width	469.8mm (18.5")
Recommended High-Pass Frequency	45Hz
Depth	466.6mm (18.37")
Weight Net	32.1kg (70.77 lbs)
Available Coverage Patterns (Nominal -6 dB) HxV	40x30, 60x40, 60x60, 90x40, 90x60, 90x90°
Environmental Specs	Standard versions: IEC 60529 IP44 PI and FG versions: IEC 60529 IP55
Internal Passive Crossover Frequency	1450Hz
Passive Power Handling	2000W peak
Input Connections	Phoenix/Euroblock style screw terminals; PI and FG versions include dual-gland-nut input-panel cover