EVH-1152D/43

Premium 2-way coaxial horn-loaded full-range loudspeaker

  • Ideal for reverberant spaces
  • Pattern control maintained down to 500 Hz
  • 15-inch SMX2151 woofer
  • 3-inch DH7N titanium/neodymium HF compression driver
  • Rotatable Constant-directivity waveguide
  • Six available coverage patterns from 40º x 30º to 90º x 90º 
  • 106 dB sensitivity, 139 dB maximum SPL
  • Power handling: 500 W continuous, 2000 W peak
  • 4th-order passive crossover with HF protection
  • Trapezoidal enclosure in three finishes: EVCoat, FG or PI
  • M10 threaded suspension points (28)

The EVH-1152D/43 utilizes the DH7N, a high-output 3” titanium compression driver, coupled to a Constant Directivity™ 40° x 30° waveguide. The SMX2151 15” woofer was 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. This combination of technologies results in a smooth response to 20 kHz and excellent pattern control down to 500 Hz.

Specifications

Coverage (Nominal -6 dB) H 40°
Coverage (Nominal -6 dB) V 30°
Crossover Frequency 1300Hz

Depth 26.78" (680.1mm)
Enclosure Material 13-ply weather-resistant birch with EVCoat
Frequency Response (-10 dB) 50 Hz - 20 kHz
Frequency Response (-3 dB) 60 Hz - 17 kHz
Grille 16 GA powder-coated galvanneal with rotatable logo
Height 30.26" (768.6mm)
HF Transducer DH7N, 3" (76 mm) diaphragm compression driver
Input Connections Dual four-pin 10 AWG Phoenix/Euro Block screw-terminals
LF Transducer SMX2151, 15" (381 mm) driver
Max. SPL/1m (calc) 139dB
Minimum Impedance 6.0Ω
Nominal Impedance (Passive)
Recommended High-Pass Frequency 60Hz
Sensitivity 1 W/1 m 106dB
Suspension (28) M10 threaded suspension points
System Power Handling (Continuous/Program/Peak) 500/1000/2000 Watts
Weight Net 145.73lbs (66.1kg)
Width 30.26" (768.6mm)

Videos

Support

Name Language Size Date
Speaker & Electronics Catalog EN 18.91MB Jun 10, 2015
Name Type Size Date
EVH-1152S 2D CAD DWG 305KB Sep 25, 2009
Name Language Size Date
EV-I Access Card User Instructions EN 439KB Mar 22, 2012
EVF and EVH User Manual EN 4.05MB Nov 1, 2017
Name Language Size Date
PA Bible 06: The Constant Directivity White Horn White Paper EN 465KB Dec 26, 2007

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