Part No. SW0766 Rev. B 06/10
6/6 PAGES
HD1531
HIGH-DEFINITION POWERED
LOUDSPEAKER
Input
XLR
Loop
Out
XLR
HF
MF
LF
Amp
Amp
Digital to
Analog
Converter
Digital to
Analog
Converter
Analog to
Digital
Converter
Signal /
Limit LED
HD
Loudspeaker
Processing
Limiter
Limiter
Mute
Level
Control
HD
Loudspeaker
Processing
Amp
Digital to
Analog
Converter
Limiter
HD
Loudspeaker
Processing
3-Band Contour EQ
80 100-8K 12K
LO MID HI
Thermal
Monitoring
Two per side
Two on the rear
Three each on the top and bottom
12 Fly Points
FLY POINTS
Flown Vertically
Top Fly Points
Side Fly Points
Rear Fly Points
(adjusts angle)
Lower Rear
Fly Point
(adjusts angle)
Flown Horizontally
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 acknowledged.
©2010 LOUD Technologies Inc. All Rights Reserved.
Electronic files for this product are available at:
www.mackie.com
Specification Sheet
HD1531_SS.PDF
Owner’s Manual
HD1531_OM.PDF
EASE Data
HD1531_EASE_DATA.zip
HD1531 BLOCK DIAGRAM
www.mackie.com
16220 Wood-Red Road NE
Woodinville, WA 98072 USA
800-898-3211, Fax 425-487-4337, [email protected]
HD1531 FLY POINTS
