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HD1221 12" 2-Way Compact High-Definition Powered Loudspeaker

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2-way compact hi-def loudspeaker with acoustic correction, custom-designed transducers, and more.

The Mackie HD1221 2-Way 12" High-Definition Powered Loudspeaker delivers 1,200W of power via ultra-efficient Class D Fast Recovery amplification, perfect for smaller venues that still demand high-output. High-definition audio processing results in unmatched clarity and performance, while custom-designed transducers and system tuning by EAW provide complete system optimization. Ideal for portable applications and installs, the HD1221 is flyable and the rugged, all-wood enclosure features a monitor position with a steep angle that's perfect for the stage. Three user-selectable voicing modes ensure the right tone for the application, including an optimized setting for use as a stage monitor.

Features

1200W of ultra-efficient Class-D Fast Recovery amplification:
LF 500W RMS / 1000W peak
HF 100W RMS / 200W peak
High-definition digital processing includes:
Revolutionary patented acoustic correction
Transducer time alignment and phase correction
Precision 2-way crossover
Custom designed transducers by EAW:
12" neodymium woofer with 3" voice coil
1.75" compression driver with heat-treated titanium diaphragm
Custom designed user rotatable 90 x 50 horn
60 degree monitor angle for maximum coverage on stage
Triple voicing modes for easy system tuning
Ultra-compact and lightweight
Integrated limiting and protection circuitry
Rugged all wood cabinet (15mm birch)
12 integrated fly points for horizontal and vertical rigging
Stand / pole mountable

HD1221 12" 2-Way Compact High-Definition Powered Loudspeaker Specifications:

Acoustic Performance

Frequency response: (-10dB) 55Hz-20kHz
Frequency response: (-3dB) 65Hz-18kHz
Horizonal coverage: (-6dB) 90 averaged, 2kHz to 10kHz (HF horn can be rotated 90 if desired)
Vertical Coverage: (-6dB) 50 averaged, 2kHz to 10kHz
Max peak SPL (calculated): 133dB (Calculated from driver sensitivity and amplifier power)
Max peak SPL (measured): 124dB (Measured with pink noise, free field at 1 meter, before limiting)
Crossover Point: 1.5kHz

Input / Output

Input Type: Female XLR balanced
Input Impedance: 11 kÎ balanced
Loop Out: Male XLR balanced

Voicing Mode

Contour: LF, HF boost
Normal: Nominally flat
Monitor: 100Hz HPF, broad cut @ 3kHz

Low-Frequency Power Amplifier

Rated Power: 500W rms, 1000W peak
Rated THD: < 0.03%
Cooling: Convection Extrusion
Design: Class D

High-Frequency Power Amplifier

Rated Power: 100W rms, 200W peak
Rated THD: < 0.03%
Cooling: Convection Extrusion
Design: Class D

Low-Frequency Transducer

Diameter: 12" / 305mm
Voice Coil Diameter: 3" / 76mm
Diaphragm Material: Paper
Magnet Material: Neodymium

High-Frequency Transducer

Voice Coil Diameter: 1.75" / 44mm
Horn Entry Diameter: 1" / 25mm
Diaphragm Material: Heat treated titanium
Magnet Material: Ferrite

Line Input Power

US: 100-120 VAC, 50-60Hz, 200W
EU, CN: 200-240 VAC, 50-60Hz, 200W
AC Connector: 3-pin IEC 250 VAC

Safety Features

RMS limiting, Power supply and amplifier thermal protection

Construction Features

Basic Design: Asymmetrical monitor, 60 tilt
Material: 15mm exterior grade premium birch plywood
Finish: High durability black paint
Handles: One on each side, one on top
Grille: Powder-coatedgalvanized steel
Display LEDs: Power ON, Voicing Mode selection, Sig / Limit,
Thermal protection, Front Power Light ON
Fly Points: Twelve M10 x 1.5mm
Monitor Angle: 60
Operating Temperature: 0-40C, 32-104F

Physical properties

Height: 24" / 610mm
Width: 15.2" / 386mm
Depth: 15.0" / 381mm
Monitor position depth: 16.2: / 412mm
Net weight: 50lb. / 22.7kg

Mounting Methods

Floor mount, pole mount, or fly via 12 integrated M10 mounting
points (using M10 x 1.5 x 37mm forged shoulder eyebolts)

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