Mackie HD1521

SKU : HD1521

Special Price SGD 1,078.56 Regular Price SGD 1,728.00
Availability: In stock
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CLEARANCE ! 1600W 15" 2 Way High Definition Powered Loudspeaker 125dB

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Item is brand new in the box.


As this is a CLEARANCE item, limited warranty of 30 days.


The HD1521 2-Way High-Definition Powered Loudspeaker delivers class-leading 1600W of peak system power via ultra-efficient Class-D Fast Recovery™ amplification. The precision crossover, phase and driver time alignment and patented acoustic correction processing work in harmony to create high-definition sound that was previously only found in high-end stadium touring systems. The HD1521 features system tuning and custom-designed transducers by EAW, including a 15″ neodymium woofer and 1.75″ heat-treated titanium compression driver. User-adjustable 3-band contour EQ with mid-sweep, ample protection circuitry and a rugged, all-wood enclosure that’s flyable and pole-mountable completes this ultra-compact, powerful HD system. 




  • 1600W of ultra-efficient Class-D Fast Recovery™ amplification
    • LF 700W RMS /  1400W peak
    • HF 100W RMS / 200W peak
  • High-definition audio processing includes:
    • Revolutionary patented acoustic correction
    • Transducer time alignment and phase correction
    • Precision 2-way crossover
  • Custom designed transducers by EAW
    • 15” neodymium woofer with 3” voice coil
    • 1.75” compression driver with heat-treated titanium diaphragm
  • User-adjustable 3-band contour EQ with sweepable mid-frequency
  • Ultra-compact and lightweight (80lbs)
  • Integrated limiting and protection circuitry
  • Rugged all wood cabinet (15mm birch plywood)
  • 12 integrated fly points for horizontal and vertical rigging
  • Stand / pole mountable
Active or Passive Active
Frequency Response 50Hz - 18kHz, -3dB
Power Capacity

LF Amplifier: 700 Watts RMS

HF Amplifier: 100 Watts RMS

Maximum Sound Pressure Level (SPL) 135dB @ 1m, long term
Nominal Sensitivity Not Specified by Manufacturer
Impedance 11k Ohms, Balanced (Input)
Crossover 400Hz, 1500Hz
Low Frequency Driver 15" (381mm) Neodymium Magnet
High Frequency Driver HF - 1.75" (44mm) Heat Treated Titanium
Enclosure Material 15mm Exterior Grade Birch Plywood
Input Connections

Input - XLR-Female Balanced 11k ohms 

Loop Out - XLR-Male Balanced


Height: 30.0" (762mm) 

Width Front: 18.3" (464mm)

Width Back: 11.8" (300mm)

Depth: 18.8" (478mm)

Weight 36.6kg


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