Protection Features
Over-excursion Protection:
45 Hz 24 dB/oct. Butterworth High Pass Filter
Thermal Protection:
Amplifier mute, auto reset, twin thermally controlled vari-speed fans
Driver Protection:
Peak/RMS Limiter
Display LEDs:
Power Light ON, Polarity Invert, Thermal, Sig/Limit, Front Power ON
AC Power Requirements
US:
100-120 VAC, 50-60 Hz, 300 watts
Europe:
220-240 VAC, 50-60 Hz, 300 watts
AC Connector:
3-pin IEC 250 VAC, 15 A male
Construction Features
Basic
Design:
Rectangular
Material:
15 mm exterior grade premium birch plywood
Finish:
High durability black paint
Handles:
One on each side
Grille:
Powder-coated
galvanized
steel
Physical Properties
Height:
20.0 in / 508 mm
Width:
18.25 in / 464 mm
Depth:
25.0 in / 635 mm
Weight:
80.0 lb / 36.3 kg
Mounting Methods
Floor mount only
WARNING: The cabinet has no rigging points and is not suitable for rigging. NEVER attempt to suspend the HD1501 by its
handles.
Disclaimer
Since we are always striving to make our products better by incorporating new and improved materials, components, and
manufacturing methods, we reserve the right to change these specifications at any time without notice.
“Mackie” and the “Running Man” figure are registered trademarks of LOUD Technologies Inc.
All other brand names mentioned are trademarks or registered trademarks of their respective holders, and are hereby ac-
knowledged.
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HD1501 SERVICE MANUAL
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Specifications Continued...
Summary of Contents for HD1501
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