The AR-112/45 loudspeaker is a trapezoidal, full range 2-way loudspeaker.The loudspeaker complement consists of a 12″low-mid frequency cone driver and a 2″exit compression driver with a 3" voice coil and titanium diaphragm on a 45°x45°HF waveguide. For biamping. Two steel handles are provided for easy lifting and carrying and four rubber feet are fitted to the bottom of the cabinet. The enclosure is constructed from 3/4″(18mm) birch plywood, screwed and glued together for maximum strength and rigidity, and includes a reticulated foam and steel mesh grille. It is finished in black semi-matt textured environmental fiendly paint. A rear panel connector plate carries two Neutrik Speakon NL4MP for loop in and loop out connections to additional enclosures.


  1. Trapezoidal cabinet-
  2. Narrow dispersion-
  3. High SPL-
  4. Rigging tracks-



  1. FOH suitable-
  2. Mid and smalltheater-
  3. Stage Sidefill Monitor-
  4. Club and Disco-
  5. Multifunction Hall-


  • Frequency response : 50Hz~ 20KHz(±3dB)/ 35Hz~ 22KHz(-10dB)
  • Sensitivity (1w/1m) : HF: 110dB(1.5KHz~ 20KHz) , LF: 97dB(50Hz~ 1.5KHz)
  • Nominal impedance : HF/LF: 8/8 Ohm
  • Power rating : HF/LF: 150/400W(AES)
  • Crossover frequency : 1.5KHz
  • LF components : 1 x 12″woofer(3″voice coil)
  • HF components : 1 x 2″exit compression driver(3″voice coil)
  • Nominal coverage : 45°(H) x 45°(V)
  • Calculated output (max) : HF: 132dB SPL, 138dB SPL peak , HF: 123dB SPL, 129dB SPL peak
  • Dimensions (hxwxd) : 670 x 420 x 420(mm)
  • Net weights : 34(kg)
  • Connectors : 2 NeutrikNL4MP connectors
  • Suspension hardware : Flying hardware set (rear,bottom,top)








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