Hifonics BRX5016.5 Installation Manual

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Hifonics BRX5016.5 Installation Manual

Before you start

CAUTION
Many new and factory radios require a reset code when
disconnected from battery power. This is an anti-theft
feature. Before unplugging power, you must determine if
your radio/source unit requires a reset code. Check the
operation manual for your vehicle or contact the dealer.
Model
Power cable size
BRX616.4
and fusing
BRX1616.4
It is critical to use the proper power
BRX5016.5
and ground cable. Select the size
BRX1116.1D
listed here for your amplifier model.
BRX1516.1D
Always use high quality copper
cable. Visit our website for multi amp
system cable recommendations.
BRX2016.1D
Be sure to use the proper fuse size
BRX2416.1D
for each model. Some models require
BRX3016.1D
an external fuse.
BRX4016.1D
Installation
1
Disconnect
negative battery
terminal
Place terminal in a secure
position so that it won't
accidentally contact the
negative battery post
2
Run Cables
Properly route power,
speaker and RCA cables
through the vehicle.
Mount Amplifier
3
Choose a mounting location
that will provide adequate air
ventilation. Mount the amplifier to
a secure surface. Do not mount
the amplifier upside down.
4
Chassis Ground
The chassis ground connection
is critical to the performance
of the amplifier. Choose a
location that is close to the
amplifier. Completely scrape
away the paint and use a nut
and bolt if possible.
DO NOT USE AN EXISTING
FACTORY BOLT!
Fuse Size
Cable Size
5
Negative Power
2-35A atc
Connection
3-35A atc
ext - 200A
4ga
Attach the chassis ground
1-80A Maxi
cable to the amplifier
2-70A Maxi
negative terminal. It is
important to make sure this
connection is very tight.
ext - 200A
2ga
ext - 225A
6
Remote Turn-on
ext - 250A
Connection
ext - 275A
Attach the remote turn on
wire to the amplifier remote
output of the source unit.
7
Positive Power
Connection
Attach the main power cable
to the amplifier +12V. The
cable must run directly to
the battery and be properly
fused and be very tight.
8
Signal Input
Connection
Connect the RCA cables to
the INPUT connectors. The
OUTPUT can be used to
provide input for a second
amplifier.
9
Level Control
Bare metal
BRIDGED
LEFT
RIGHT
SPEAKER
OUTPUT
BRIDGED
BRIDGED
BRIDGED
LEFT
RIGHT
LEFT
RIGHT
CH 3
CH 4
SPEAKER
OUTPUT
SPEAKER
SPEAKER
OUTPUT
SPEAKER
OUTPUT
BRIDGED
BRIDGED
LEFT
RIGHT
CH 1
CH 2
SPEAKER
OUTPUT
SPEAKER
OUTPUT
SPEAKER
BRIDGED
CH 3
CH 4
BRIDGED
LEFT
CH1/2
RIGHT
SPEAKER
OUTPUT
Turn the LEVEL control completely
SPEAKER
OUTPUT
counter-clockwise to minimum.
BRIDGED
BRIDGED
10
Speaker
Connections
BRIDGED
BRIDGED
CH 3
CH 3
Connect the speaker cables to
the speaker output connectors.
SPEAKER
SPEAKER
Follow the diagram below
that best fits your speaker
configuration.
Stereo
BRIDGED
BRIDGED
BRIDGED
BRIDGED
LEFT
CH1/2
RIGHT
LEFT
CH3/4
LEFT
CH1/2
RIGHT
LEFT
CH3/4
BRIDGED
CH 3
CH 4
SPEAKER
OUTPUT
SPEAKER
SPEAKER
OUTPUT
SPEAKER
SPEAKER
OUTPUT
SPEAKER
OUTPUT
Monoblock
single woofer
BRIDGED
CH 1
CH 2
OUTPUT
SPEAKER
OUTPUT
SPEAKER
OUTPUT
SPEAKER
OUTPUT
BRIDGED
CH 3
CH 4
11
Positive Battery
Connection
SPEAKER
OUTPUT
OUTPUT
SPEAKER
OUTPUT
Connect the power cable to the
positive battery terminal. The
power cable must be fused
within 18 inches of the battery
terminal.
Be prepared to disarm your vehicle's alarm and
to enter your radio / source unit code.
BRIDGED
BRIDGED
LEFT
CH3/4
RIGHT
LEFT
CH3/4
RIGHT
12
Re-connect
Negative Battery
Terminal
SPEAKER
OUTPUT
SPEAKER
OUTPUT
Re-connect the negative
battery terminal making sure it
is securely tightened.
BRIDGED
CH 4
CH 4
OUTPUT
OUTPUT
Bridged
BRIDGED
RIGHT
BRIDGED
RIGHT
LEFT
CH3/4
RIGHT
LEFT
CH3/4
RIGHT
OUTPUT
OUTPUT
SPEAKER
OUTPUT
SPEAKER
OUTPUT
SPEAKER
OUTPUT
Monoblock
multiple woofers
BRIDGED
LEFT
RIGHT
SPEAKER
OUTPUT
SPEAKER
OUTPUT
SPEAKER
OUTPUT
SPEAKER
OUTPUT