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Powered   |  Passive
HD1521: 15" 2-Way Loudspeaker HD1531: 15" 3-Way Loudspeaker HD1801: 18" Subwoofer HDA: 12" 2-Way Arrayable Loudspeaker HD1521: 15" 2-Way Loudspeaker HD1521: 15" 2-Way Loudspeaker HD1501: 15" Subwoofer HD1531: 15" 3-Way Loudspeaker HD1801: 18" Subwoofer HD1221: 12" 2-Way Loudspeaker HD1501: 15" Subwoofer HD1221: 12" 2-Way Loudspeaker HDA: 12" 2-Way Arrayable Loudspeaker HD1801: 18" Subwoofer

Mackie has earned a reputation for bringing high-end technology into designs that fit the needs and budgets of the working musician. The Mackie HDA High-Definition Arrayable Powered Loudspeaker System exemplifies this philosophy, delivering superior performance and unparalleled sonic quality in the most cost-effective constant curvature line array ever created. Powered by 1200W of peak system power, with a coverage pattern of 110° x 20°, the compact 12" 2-Way HDA loudspeakers are highly configurable. With acoustic and mechanical design by the award-winning engineering experts at EAW and patented HD audio processing, HDA offers proven line array performance and technology at a price point attainable by more users than ever before.


  • 110° x 20° constant curvature line array
    • Scalable and arrayable with a multitude of configuration options
    • Maximum flown system supports up to 4 x HDA and 2 x HD1801 subwoofers
    • Ground stack up to 3 x HDA on HD1801 subwoofer or flybar
    • Pole mount up to 2 x HDA on HD1801 subwoofer or tripod using dual angle pole cups

  • 1200W of ultra-efficient Class-D Fast Recovery™ amplification
    • LF 500W RMS / 1000W peak
    • HF 100W RMS / 200W peak

  • EAW designed acoustics with custom specified transducers
    • 12” neodymium woofer with 3" voice coil
    • Dual Beyma® 1.7" compression drivers with heat-treated titanium diaphragms

  • High-definition audio processing includes:
    • Revolutionary patented acoustic correction
    • Transducer time alignment and phase correction
    • Precision 2-way crossover

  • Three-position voicing switch for simple array voicing
  • Integrated limiting and protection circuitry
  • Proven rigging hardware
    • Four M10 flypoints
    • Integrated flyware allows easy array setup
    • Optional Flybar and HD1801 subwoofer flyware kit

  • Ultra-compact and lightweight (59 lbs / 26.7 kg)
  • Rugged all wood cabinet (15mm birch plywood)
  • Supported by EAW Resolution prediction software