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WIRING
POWER AND GROUND
To ensure maximum output from your REFERENCE amplifier, use high quality,
low-loss power and ground cables. The REFERENCE amplifiers will accept up
to 4 gauge or
8
gauge power and ground cables. Determine from the chart
below the minimum gauge power and ground wire
for
your
application.
up
fO20’
l
oaoo
REMOTE
NRN-ON
Connect
the “Remote” to the turn-on lead
lrom
the source unit When
+12
~011s
is received, the amplifier will turn on.
SIGNAL CABLE
Use a
high-quality cable that
will
be easy
to
install and
has
minimal signal loss
to guarantee optimum
periormance.
Soundstream’s DL.l and
SL.1
are ideal.
SPEAKER
CABLE
The REFERENCE amplifiers will accept up to
8
gauge speaker cable. Use a
high quality, flexible, multi-strand cable for best
perlormance
and longevity.
Soundstream Speaker120 & 160 (12 and 16 gauge) are ideal.
WIRING
DIAGRAM
CIRCUIT
BREAKERS/FUSES
EXTERNAL
Like all audio components, the REFERENCE amplifiers must be fused near the
battery A fuse or circuit breaker must be located within
18”
of the battery This
will prevent a fire in the event of a shorted cable. See the chart below
to
determine the
correct
fuse value.
INTERNAL
The REFERENCE amplifiers are fused with automotive-type fuses.
In the event
of blown power supply fuses, the “Fault” indicator an the top panel will light.
The fuses are accessible via a plastic plug on the bottom of the amplifier. See
the chart below to determine the fuse value. Never replace the luaes with a
higher value than what Is
aupplled.
This may resufl In
ampliller
damage
and
will
void
the
warranty!
REFERENCE Amplifier Fuse
Values
Ampllfler
REFERENCE3GUsx
Amplifier
Fuse
30 amp automotive
Battery
Fuse
50
amp
12
13