Electro-Voice EVF1122S/66-WHITE
Two-Way 12" Full-Range Loudspeaker, 500W @ 8ohms, 60X60 Degree Dispersion - White


Every EVF trapezoidal enclosure is constructed out of weather-resistant birch, 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.


  • Color: White (Not pictured)
  • Designed for House of Worship, Performance & Sports Venues, StadiumSystems, and other applications.
  • ND2B 2” (51 mm) diaphragm, 1.4” (36 mm)-exit pure titanium compressiondriver
  • SMX2121 12” (305 mm) LF transducer with fully symmetric drive
  • Advanced fourth-order crossover network with HF protection
  • Coverage pattern: 60° x 60° Constant Directivity™ 12” rotatable waveguide
  • 98 dB sensitivity, 131 dB maximum SPL
  • System rating: 500 W continuous, 2000 W peak
  • Active rating: LF 400 W / HF 40 W continuous (1600 W / 160 W peak)
  • (22) M10 threaded suspension points
  • PI version available with gland nut and stainless steel grille


  • Input Connections: Phoenix/Euroblock style screw terminals
  • Frequency Response (-3 dB): 58 - 16000 Hz
  • Frequency Response (-10 dB): 49 - 19000 Hz
  • Recommended High-Pass Frequency: 65 Hz
  • Sensitivity (W/1 m): 98 dB
  • Max. SPL/1m (calc): 131 dB
  • Coverage (Nominal -6 dB): H° 60 °
  • Coverage (Nominal -6 dB): V° 60 °
  • System Power Handling (Continuous/Program/Peak): 500 Watts
  • LF Transducer: SMX2121, 12 in (305mm) Driver
  • HF Transducer: ND2B, 2 in (51 mm) Diaphragm Compression Driver
  • Crossover Frequency: 1450 Hz
  • Nominal Impedance (Passive): 8 O
  • Minimum Impedance: 6 O
  • Enclosure Material: 13 Ply Weather Resistant Birch
  • Grill: 16 GA Galvanneal, Powdercoat, with Rotatable Logo
  • Suspension: (22) M10 Threaded Points
  • Dimensions: 30.26"H x 16"W x 16.27"D 
  • Weight: 63.05 lbs
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