Rear Panel Connections - Directed Audio 1100d Owner's Manual

REAR PANEL CONNECTIONS

1. S S u u b b O O u u t t T T e e r r m m i i n n a a l l s s - Connect
subwoofers to these terminals.
(Refer to the Speaker Wiring
Diagrams section of this guide.)
2. S S t t a a t t u u s s L L E E D D s s - The Power LED will
light GREEN to indicate the amplifier
is on and operating normally. The
GREEN LED will turn off and the
Protection LED will light RED when
the amplifier has shut itself down
due to speaker short circuit, DC
offset or overheating.
3. P P o o w w e e r r F F u u s s e e s s - These fuses protect
the amplifier against internal elec-
trical damage and are meant to
protect the amplifier only. All other
power connections should be fused
at the source.
4. ( ( + + ) ) 1 1 2 2 V V o o l l t t P P o o w w e e r r - Connect this
terminal through a FUSE or CIRCUIT
BREAKER to the positive terminal of
the vehicle battery or the positive
terminal of an isolated audio
system battery.
W W A A R R N N I I N N G G : : Always protect this power wire by installing a fuse
or circuit breaker of the appropriate size within
12 inches of the battery terminal connection.
8
5. R R e e m m o o t t e e T T u u r r n n O O n n - This terminal turns
on the amplifier when (+) 12 volt is
applied to it. Connect it to the remote
turn on lead of the head unit or signal
source. If a (+) 12 volt remote turn
on lead is not available, Remote
Power Adapter (P/N #55000) can
be used to supply a remote turn on
signal. DO NOT connect this terminal
to constant (+) 12 volt.
6. G G r r o o u u n n d d - Connect this terminal
directly to the sheet metal chassis
of the vehicle, using the shortest
wire necessary to make this
connection. Always use wire of the
same gauge or larger than the (+)
12 volt power wire. The chassis
connection point should be scraped
free of paint and dirt. Use only
quality crimped and/or soldered
connectors at both ends of this
wire. DO NOT connect this terminal
directly to the vehicle battery
ground terminal or any other
factory ground points.
© 2002 Directed Electronics, Inc