
Electro Voice : EVF-S 15
Description
The Electro-Voice EVF is the most comprehensive series of front-loaded loudspeaker systems ever offered for installed sound. Available in 12″ or 15″ two-way configurations, and enhanced with dedicated low-frequency systems, EVFS 15 loudspeakers match exceptional audio performance, efficiency, ease-of-use, and aesthetics with unprecedented value. EVF systems incorporate the latest Electro-Voice components to ensure years of reliable use and consistently excellent sound. “S” designated systems are equipped with SMX series symmetric drive woofers and ND2B 2-inch titanium compression drivers; “D” designated systems are equipped with our highest performance DVX series symmetric drive woofers and the DH7N 3″ pure titanium compression driver.
The EVF S 15 two-way full-range systems are offered in seven coverage patterns that provide solutions for the widest possible range of installation challenges. The 12″ Constant Directivity waveguides can be rotated to work with a vertical or horizontal orientation. Bi-amp operation is supported, but the sophisticated fourth-order crossover and protection network makes cost-saving, passive operation extremely attractive. Using optional rigging accessories, you can create attractive clusters that include EVF full-range systems, as well as EVF subwoofers or EVH full-range systems. Cabinets are available in three finishes: EVCoat (interior use), PI (indirect weather exposure), and FG fiberglass – for direct weather exposure; they include twenty-two M10 threaded suspension points.
Features
→ 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
→ 4th-order crossover with HF protection
Specifications
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 |
Input Connections | Phoenix/Euroblock style screw terminals; PI and FG versions include dual-gland-nut input-panel cover |
Internal Passive Crossover Frequency | 1450 Hz |
Frequency Response (-3 dB) | 70 - 14000 Hz Half-space measurement in passive mode, FG (full outdoors) versions have no enclosure vents, somewhat reducing their low frequency response |
Frequency Response (-10 dB) | 41 - 18000 Hz Half-space measurement in passive mode, FG (full outdoors) versions have no enclosure vents, somewhat reducing their low frequency response |
Recommended High-Pass Frequency | 45 Hz |
Sensitivity 1 W/1 m | 101 dB |
Max. SPL/1m (calc) | 134 dB |
System Power Handling (Continuous/Program/Peak) | 500, 1000, 2000 Watts |
LF Transducer | SMX2151 15-inch (381 mm) driver |
HF Transducer | ND2B 2-inch (51 mm) diaphragm compression driver |
Nominal Impedance (Passive) | 8 Ω |
Minimum Impedance | 6 Ω |
Enclosure Material | 13-ply weather-resistant birch |
Grill | Standard versions: 16-ga Galvanneal, Powdercoat, with screen behind PI and FG versions: 18-ga Stainless, Powdercoat, with hydrophobic cloth behind |
Suspension | (22) M10 Threaded Points (one EBK-M10-EVI kit of four forged eyebolts included) |
Height | 768.6 mm (30.26") |
Width | 469.8 mm (18.5") |
Depth | 466.6 mm (18.37") |
Weight Net | 32.1 kg (70.77 lbs) |
Power handling | 500 W continuous, 2000 W peak |
Trapezoidal 13-ply birch enclosure in threefinishes | EVCoat, PI, and fiberglass (FG) |