Features
•
110˚ x 20˚ constant curvature powered
line array
• Scalable and arrayable with a multitude of
confi guration options
• Fly up to 4 x HDA and 2 x HD1801
subwoofers
• Ground stack up to 3 x HDA on 1 or 2
HD1801 subwoofer(s) or the optional
fl ybar
• Pole mount up to 2 x HDA on HD1801
subwoofer or tripod using dual angle
pole cups
•
1200W of ultra-effi cient Class-D Fast
Recovery™ amplifi cation
• LF 500W RMS / 1000W peak
• HF 100W RMS / 200W peak
•
Custom designed transducers by EAW
®
• 12” neodymium woofer with 3” voice coil
• Dual Beyma
®
1.7” compression drivers with
heat-treated titanium diaphragms
•
High-defi nition 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 fl ypoints
• Integrated fl yware allows easy array setup
• Optional Flybar and HD1801 subwoofer
fl yware kit
•
Ultra-compact and lightweight (59 lb / 26.7 kg)
•
Rugged all wood cabinet (15mm birch plywood)
•
Supported by EAW Resolution prediction
software
Overview
The Mackie HDA High-Defi nition Arrayable Powered
Loudspeaker is a
110˚ x 20˚ constant curvature line
array ideal for installed and portable PA systems. The
HDA 2-Way High-Defi nition Powered Loudspeaker
delivers 1200W of peak system power via Class-D Fast
Recovery™ amplifi cation.
Mackie’s patented HD audio processing provides
unmatched sonic accuracy and clarity. Mackie Active
technology includes a precision 2-way crossover,
transducer time alignment, and phase correction.
Acoustic correction algorithms, derived using
proprietary measurement tools to identify and correct
sonic anomalies, improve vocal intelligibility while
removing high frequency discord.
EAW custom-designed HD Series transducers
maximize effi ciency and performance when matched
with the system’s internal amps. The 12-inch woofer
uses a neodymium magnet for reduced weight, and the
3-inch voice coil dissipates heat extremely well. The
dual Beyma
®
1.7-inch compression drivers are mounted
into a multi-cell horn.
The integrated Array Voicing mode switch allows the
user to custom-tailor the array for their application
simply by selecting the number of HDAs in use per side.
More advanced users may integrate EAW’s Resolution
software, which calculates array placement and fl ybar
pickpoints, showing the resulting coverage for the
venue. Full protection circuitry completes this
ultra-portable, powerful and arrayable HD system.
The 15mm birch plywood enclosure is rugged and
ready for install using the four integral fl y points. The
integrated rigging channels allow for quick setup and
teardown of arrays. Use the fl ybar in conjunction with
up to two Mackie HD1801 subwoofers and up to four
HDAs. The lightweight design and the integrated dual
angle pole cup allows up to two HDAs to be
pole-mounted atop a subwoofer or on a tripod stand.
5
Owner’s Manual
Owner’
s Manual