Electro-Voice EVF-1152S Overview
The white EVF-1152S Single 15” 2-Way Full-Range Semi-Outdoor Loudspeaker System from Electro-Voice is a high-power, 2-way loudspeaker system that can be used in a variety of applications where high-quality sound reinforcement is required. It utilizes the ND2B 2” titanium compression driver, coupled to a Constant Directivity 90° x 40° waveguide. The system also uses SMX2151 15” woofer, developed using FEA optimization for motor, suspension, and electrical design to ensure very low distortion, high efficiency, and maximum intelligibility at high SPL. The crossover uses steep, 24 dB per octave slopes with equalization for very smooth response in the vocal range, linear off-axis response, and a protection circuit for long-term reliability.
The trapezoidal enclosure is constructed out of weather resistant birch, and coated with EVCoat for maximum protection from the elements. This PI-weatherized loudspeaker system is rated for outdoor exposure only in protected areas such as under a roof overhang. The acoustic and rigging design allows for vertical and horizontal clusters to be built using any combination of loudspeakers from the entire EVF and EVH series. The loudspeaker offers 7 horn patterns with an assortment of low-frequency and subwoofer loudspeakers to maximize flexibility of system design as per your requirements. The input panel features a Phoenix-style connector and included gland-nut cover plate. In addition, an externally accessible jumper selects passive or active operation.
ND2B 2" diaphragm and 1.4" exit pure titanium compression driver
SMX2151 15" LF transducer with a fully symmetric drive
Fourth-order crossover network with HF protection
Coverage pattern 90° x 40° and constant directivity 12" rotatable waveguide
101 dB sensitivity and 134 dB maximum SPL
Twenty-two M10 threaded suspension points
Comes with a Phoenix-style connector and a gland-nut with input panel cover plate (included)
Electro-Voice EVF-1152S Specs
| Frequency Response | -3 dB: 70 Hz to 14 kHz |
| Frequency Range | -10 dB: 41 Hz to 18 kHz |
| Frequency | Receiver High Pass: 45 Hz |
| Axial Sensitivity | 101 dB (1 W / 1 m) |
| SPL | Maximum Calculated: 134 dB |
| Coverage | Horizontal: 90° (or 40°) Vertical: 40° (or 90°) |
| Power Handling | 500 W continuous, 2000 W peak |
| Rating | Active Continuous: LF 400 W / HF 40 W Peak: 1600 W / 160 W |
| Low Frequency Transducer | SMX2151, 15" (381 mm) driver |
| High Frequency Transducer | ND2B, 2" (51 mm) diaphragm compression driver |
| Crossover Frequency | 1450 Hz |
| Nominal Impedance | 8 Ohms |
| Minimum Impedance | 6 Ohms |
| Connectors | Dual four-pin contact 10 AWG Phoenix/EuroBlock style screw terminal Gland-nut with included input panel cover plate |
| Enclosure | 13-ply birch weather-resistant PI-finished |
| Grille | Stainless steel with hydrophobic cloth |
| Suspension | 22 x M10 threaded suspension points |
| Dimensions | 30.26 x 18.5 x 18.37" (768.6 x 469.8 x 466.6 mm) |
| Weight | 70.9 lb (32.2 kg) |
In the Box
- Electro-Voice EVF-1152S Single 15" 2-Way Full-Range Semi-Outdoor Loudspeaker System (PI-Weatherized, White)
- Gland-Nut Input Panel Cover Plate
- 3-Year Manufacturer Warranty
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