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Srm350: ac connections – MACKIE SRM350 2-WAY User Manual

Page 13

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13

Wherever possible, connect all of your

equipment to the same electrical circuit.
This will help reduce the possibility of a
ground loop problem causing an annoying
hum in your speakers.

Low power components such as tape

decks, mixers, effects processors and CD
players should be connected to the same
outlet as the SRM350s. Use fused power
strips as shown in the diagram below. Make
sure that the total current draw of your
components does not exceed the capability
of the outlets and power strips.

For the US 120 V model:
A maximum of five SRM350s can be

connected per 15A service.

This allows each SRM350 to be safely

operated at its maximum level.

When turning your system on, turn on

the SRM350s last. This will stop any turn-
on thumps and bangs from your source
equipment being amplified.

When turning off your system, turn off

the SRM350s first. This will prevent any
turn-off thumps and bangs from your
source equipment being amplified.

INPUT

THRU

PARALLEL

LINE
MIC

~120 VAC 60Hz

2.50A 230VA

POWER

DESIGNED BY MACKOIDS IN WOODINVILLE, WA, USA

AND REGGIO EMILIA, ITALY.

LIMIT

SIGNAL

12k/AIR

100Hz

CONTOUR

(+3dB)

ACTIVE SOUND REINFORCEMENT SYSTEM

ON

SRM350

RISK OF ELECTRIC SHOCK

DO NOT OPEN

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT

EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO NOT REMOVE COVER.

NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.

C A U T I O N

LEVEL

O

O

MI

C GAIN

+45
+5dB

NORMAL

INPUT

THRU

PARALLEL

LINE
MIC

~120 VAC 60Hz

2.50A 230VA

POWER

DESIGNED BY MACKOIDS IN WOODINVILLE, WA, USA

AND REGGIO EMILIA, ITALY.

LIMIT

SIGNAL

12k/AIR

100Hz

CONTOUR

(+3dB)

ACTIVE SOUND REINFORCEMENT SYSTEM

ON

SRM350

RISK OF ELECTRIC SHOCK

DO NOT OPEN

WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT

EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO NOT REMOVE COVER.

NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.

C A U T I O N

LEVEL

O

O

MI

C GAIN

+45
+5dB

NORMAL

When setting up for a
show, often you are plug-
ging into an AC power
distribution system you
know nothing about. You
may even be faced with

2-wire outlets that are missing the third
safety ground pin. It’s a good idea to have a
three-wire AC outlet tester in your toolbox
so you can check the outlets yourself to
make sure they are wired correctly. These
testers will tell you if the polarity of the hot
and neutral wires is reversed and if the
safety ground is disconnected.

Don’t use an outlet if it is
wired improperly! This is
to protect yourself as well
as your equipment.

Never remove the ground
pin on the power cord of
the SRM350 or any other
component. This is very
dangerous.

SRM350: AC CONNECTIONS