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 system
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 algorithms
• 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
HD1521 15" 2-Way HD Powered PA Cabinet
The following Mackie products have drivers that are guaranteed for two years and electronics guaranteed
for three years: Loudspeakers, power amps, and powered mixers; all SRM, HD, SAz, SWA, C and S Series
speakers; all M, FR and FRS amplifiers; and all HRmk2 studio monitors.
The following Mackie products are guaranteed for one year:
All mixers, MR Studio Monitors, Control Surfaces, Processors, Audio/MIDI Interfaces, all other
SR & recording products, all Onyx Compact, 4 bus and 8 bus, VLZ3, PPM, ProFX, d.Pro, U Series, CFXmk2
mixers, MR Studio Monitors, Big Knob, Quad Com, Onyx 800R, and MCU Pro Family Controllers.
This warranty excludes damage from misuse, abuse, and contains other exclusions.