I n s ta l l at i o n, Pag e 6, Output connections – Australian Monitor AMIS120 User Manual
Page 6: Input connections
I N S TA L L AT I O N
PAG E 6
A M I S S E R I E S I N S TA L L AT I O N & O P E R AT I O N M A N UA L
MOUNTING
When rack mounting, it is advisable to allow 1 rack space above and below
the amplifier. When multiple amplifiers are mounted in a rack, exhaust fans
should be used on the rack. Airflow for cooling the amplifier is by convec-
tion from bottom to top and by fan left to right.
OUTPUT CONNECTIONS
The output terminal strip accepts wire sizes from
16-22AWG (1.5mm2 - 0.35mm2).
The following table should be used as a guideline for cable sizes. Regula-
tions in your area may require different gauged wire and should be checked
before using.
OUTPUT
DISTANCE
WIRE SIZE
AMC60
AMC120
100V
Up to 50m
AWG26(0.12mm
2
)
AWG24(0.2mm
2
)
50m–200m
AWG20(0.5mm
2
)
AWG18(0.75mm
2
)
Over 200m
AWG18(0.75mm
2
)
AWG16(1.5mm
2
)
70V
Up to 50m
AWG24(0.2mm
2
)
AWG22(0.35mm
2
)
50m–200m
AWG18(0.75mm
2
)
AWG16(1.5mm
2
)
Over 200m
AWG16(1.5mm
2
)
AWG13(2.5mm
2
)
4 ohm
Up to 10m
AWG20(0.5mm
2
)
AWG20(0.5mm
2
)
10m–30m
AWG16(1.5mm
2
)
AWG16(1.5mm
2
)
Over 30m
Not Recommended
Not Recommended
8 ohm
Up to 10m
AWG24(0.2mm
2
)
AWG24(0.2mm
2
)
10m–30m
AWG18(0.75mm
2
)
AWG18(0.75mm
2
)
Over 30m
Not Recommended
Not Recommended
NOTE: Only connect one output - either Distributed Line
or Low Impedance.
The LINE output XLR can be used to connect up to 6 booster amplifiers.
Balanced input wiring (shielded pair cable) is recommended.
NOTE: When wiring the LINE output as unbalanced, Pin2
should be wired as hot and Pin1 should be wired as
ground/shield. Do not wire Pin3.
The REC output wiring should be kept as short as possible.
INPUT CONNECTIONS
For wiring balanced in,
pin 2 is hot. Unbalanced
wiring on the microphone
inputs is not recommended.
Balanced input wiring
(shielded pair cable)
is recommended.
Unbalanced RCA wiring
should be keep as short
as possible.
230/240V version
115V version
Both versions
AMIS SERIES 60/120 manual.indd 6
2/7/07 12:42:34 PM