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WG148-4648

Line Array Sources 1.4 inches

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14_38_23_33_wg148_464_0014_38_22_3_me148_dcx_05_new14_38_23_134_me148_dcx_01_new
Waveguide baffle cutout
Horizontal coverage
MF Continuous Power Handling
HF Continuous Power Handling
 
 
 
 
 

Features

  • Line Array optimized Waveguide with DCX464-8 driver
  • Time coherent coaxial ring radiator design (Patents EP3644623B1, US11343608B2)
  • 120° max horizontal coverage
  • 109.1 dB sensitivity
  • 220 W continuous program power capacity
  • Neodymium magnet assembly

Specifications

  • Horizontal Coverage120 ° Max
  • Active Radiating Factor93.3 %
  • Nominal Impedance8 Ω
  • Waveguide MaterialABS

Specifications MF unit

  • Minimum Impedance6.5 Ω
  • Nominal Power Handling1110 W
  • Continuous Power Handling2220 W
  • Sensitivity (1W/1m)3109.1 dB
  • Frequency Range0.3 - 5.5 kHz
  • Voice Coil Diameter100 mm (4.0 in)
  • Flux Density1.9 T
  • Recommended Crossover40.3 kHz
  • Inductance0.14 mH
  • Winding MaterialAluminium
  • Diaphragm MaterialHT Polymer
  • Magnet MaterialNeodymium Ring

Specifications HF unit

  • Minimum Impedance9.1 Ω
  • Nominal Power Handling580 W
  • Continuous Power Handling6160 W
  • Sensitivity (1W/1m)7109.1 dB
  • Frequency Range3.5 - 18.0 kHz
  • Voice Coil Diameter65 mm (2.56 in)
  • Flux Density2.14 T
  • Recommended Crossover84.0 kHz
  • Inductance0.1 mH
  • Winding MaterialAluminium
  • Diaphragm MaterialHT Polymer
  • Magnet MaterialNeo Inside Ring

Mounting and Shipping Info

  • Exit Size224x25 mm (8.8x1 in)
  • Driver Diameter152 mm (5.98 in)
  • Dimensions240x152x252 mm (9.45x5.98x9.92 in)
  • Net Weight4.48 kg (9.88 lb)
  • 2 hour test made with continuous pink noise signal within the range from the recommended crossover frequency to 20 kHz. Power calculated on rated minimum impedance.
  • Power on Continuous Program is defined as 3 dB greater then the Nominal rating.
  • Applied RMS Voltage is set to 2.83 V with FB4648 crossover filter
  • 12 dB/oct. Or higher slope high-pass filter.
  • 2 hour test made with continuous pink noise signal within the range from the recommended crossover frequency to 20 kHz. Power calculated on rated minimum impedance.
  • Power on Continuous Program is defined as 3 dB greater then the Nominal rating.
  • Applied RMS Voltage is set to 2.83 V with FB4648 crossover filter
  • 12 dB/oct. Or higher slope high-pass filter.