Mackie SRM450 User Manual page 7

For microphone connections, you can
daisy-chain up to two SRM450s using the
THRU jacks as shown.
Take great care to point any micro-
phones away from the SRM450s, otherwise
you may get feedback.
DESIGNED BY MACKOIDS IN WOODINVILLE, WA • USA
SRM450: USING A MICROPHONE AND THE THRU JACK
The SRM450 can be
used with a Mackie
SWA1501 (or SWA1801)
subwoofer to create an in-
credibly powerful system.
The active crossover
inside the SWA1501
splits the full-range input
signal into two ranges.
The SWA1501 plays the
low-frequency range
through its 500 watt ampli-
fier and 15-inch woofer,
and sends the high-pass
range to the SRM450.
The SRM450 can be
pole mounted on top of
the SWA1501 as shown,
saving the cost of a tripod
stand.
SRM450: BIAMPING WITH A POWERED SUBWOOFER
Pole
Mount
Line-level
Hi-pass
ACTIVE
out
SWA1501
plays the low
frequencies
Dynamic
Microphone
DESIGNED BY MACKOIDS IN WOODINVILLE, WA • USA
THRU
Output
Power
Cord
Line-level
Hi-pass
out
Full Full
Range Range
1202-VLZ PRO
Power
Cords
Pole
Power
Mount
Cord
ACTIVE
Power
Cords
SWA1501
plays the low
frequencies
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