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LA4DPM Powered Permanent Mount Line Array




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This LA4DPM Series Permanent Mount Powered Line Array speaker from Galaxy Audio is built with an integrated 100-watt amplifier, the Galaxy Audio LA4DPM Line Array Installation speaker is designed to take advantage of the unique sound dispersion characteristics of multiple stacked drivers. The vertical line array design allows for maximum coverage from a slim, unobtrusive speaker cabinet. The LA4DPM Line Array PA speaker is designed for permanent installation with built-in mounting points. Self-contained and with a small footprint, the LA4DPM wall speaker is the perfect solution for hassle free PA installations, even in acoustically challenging rooms.

The LA4DPM has both an XLR input with +48 volt phantom power, a balanced 1/4″ input, and a 1/8″ TRS summing input for MP3 players, etc. With a two band EQ control and built-in Compressor/Limiter.  

  • Multiple mounting provisions
  • Internal 100 Watt Amp
  • +48V Phantom Power
  • XLR, 1/4″ and 1/8″ Summing Input
  • Built-In Compressor
  • 2 Band EQ
  • Can be Flown or Wall Mounted
  • Universal Power Supply
  • Vocal Clarity
  • Light Weight
  • 118 dB Output
  • Solid wood construction


White Yoke bracket for LA4PM Line Array.


Black Yoke bracket for LA4PM Line Array.

Frequency Response 150Hz - 17kHz (±3 dB)
Output/Peak 100 Watts
Nominal Impedance 16 Ohms
Sensitivity 98dB, 1 W @1 m (1kHz octave band)
Max SPL 124dB, 100 W @ 0.5 m
Speaker Compliment Four 4.5" Full Range Drivers
Nominal Coverage Pattern 120º H x 60º V
Input Connections One Balanced XLR with +48 VDC, One 1/4" Balanced/Unbalanced, One 1/8" Summing
Controls Level, High Frequency, Low Frequency, 20dB Pad, Phantom Power
Indicators Input, Compression
Protection Compressor/Limiter
Power Supply 100/240 VAC 50/60 Hz, 1A
Enclosure Material 15 mm Plywood, Steel Grill
Rigging Fourteen 1/4-20 T-nut Mounting Points
Color Black or White
Dimensions 21.5" x 7" x 7.5" (546 x 178 x 191 mm)(HxWxD)
Weight 14.35 lbs (6.5kg)
LA4DPM Manual ( PDF - 4.31 MB )
Yoke Bracket Instructions ( PDF - 0.31 MB )
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