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PD743 - Very High Output Mid-High Loudspeaker System
PD743 Spec Sheet

The PD743 Precision Directivity™
loudspeaker provides high-impact
sound reinforcement at throw distances that are beyond the reach of traditional single-driver designs.

A single module produces greater than 104 dB SPL (continuous) at distances of 65 m (215 ft). The PD743 may be used in arrays with other PD series modules or singly as part of a distributed system.

PD100 series low-frequency elements may be added to the array to extend bandwidth and pattern control to the lowest octaves.

KEY FEATURES:
  • 40° by 30° Coverage Pattern – symmetrical frontal dimensions
    allow horizontal or vertical orientation within an array
  • IFS™ Interference Free Summation dual HF driver module eliminates
    destructive interference and increases output by 6 dB
  • Dual 8" horn loaded cone midfrequency drivers provide 6 dB greater output than traditional designs
  • Pattern control maintained to below 400 Hz
  • Co-axial mid/high-frequency module layout improves midfrequency
    arrayability and minimizes size
  • Integrated rigging system simplifies array design and construction