Alniyal – Adcom 2-CHANNEL GFA-5275 User Manual
Page 3
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A l N i y A L
Congratulations! Thank you for choosing ACCOM Car Audio components
for your mobile audio needs. Your ACCOM Car Audio Balanced Amplifier
System- uses superior engineering principles and the highest quality components
to providsra musical experience with clarity and dynamics never before achieved
in a vehicle.
PLEASE read this manual entirely before attempting to install this
system. Cue to the sophisticated nature of this equipment, we highly recommend
an authorized ACCOM Car Audio Ceaier perform the installation to achieve the
maximum performance from your mobile sound systemi Your warranty is
affected if you choose to install your ACCOM amplifier yourself. You will receive
all the benefits of the limited warranty only if the amplifier is professionally
Installed by an authorized ACCOM Car Audio Cealerl Please refer to your
warranty card for details.
. TABLE OF CONTENTS;
THE BALANCED CONCEPT........................................................... 2
CARTON CONTENTS..................................................................... 2
UNPACKING................................................................................. 2
CARE AND CLEANING................................................................... 3
FAN AND LED OPERATION............................................................ 3
MOUNTING
The Amplifiers..........................................................................
3
the Balanced Line Driver................................................................3
CONNECTiNG THE POWER
The Amplifiers............................................................................ 4
The Balanced Line Driver...........................................................
INPUT SENSITIVITY SETTINGS....................................................... 5
SPEAKER CONNECTIONS............................................................. 6
UNBALANCED OPERATION............................................................ 7
CONNECTING THE SYSTEM
Connecting the GFI-4600 Crossover.............................................. 8
Connecting Other Brands of Balanced Equipment......................... 8
DIAGRAM 9: Multi-Amp system with a GFl-4600 and GFY-2B............ 9
DIAGRAM 10: Multi-Amp system with Dual GFI-4600’s..................... 10
TROUBLESHOOTING.....................................................................11
SPECIFICATIONS........................................................................... 12
ADAPTER CABLES......................................................................... 13
SERVICING................................................................................... 14