Pre-Installation; Important - US Blaster USB 3001 Manual Del Propietário

USB 3001 - 3002 - 3003
Class-D Power amplifiers

PRE-INSTALLATION

We recommend you have the installation done by an Authorized US BLASTER
dealer. Required power, ground wire and proper external fuse as below:
Model Fuse
USB 3001 60AMP
USB 3002 100AMP
USB 3003 200AMP
We recommend the fuse should be installed away less than 15 inches from the battery. The ground
wire should be connected directly with the chassis of your vehicle which should be metal to metal
ground point connection. The amplifier must be mounted securely at a solid, dry and low vibration
surface in the trunk or passenger area. Fix the amplifier in an open-air area to insure proper heat dis-
sipation. Fix the amplifier in a place where you can easily access to set the input controllers. Install
all amplifier cables as far as possible from car electrical cables such as the car ignition cable.

IMPORTANT

• When bridging two amplifiers please refer the bridging wiring chart.
• When bridging two amplifiers you should use same model amplifiers.
• Please make sure the negative speaker terminal of two amplifiers are
connected by the same gauge cables as the positive terminal being used.
• DO NOT connect any signal cables with the input RCA jacks when
bridged as slave unit.
• The LPF, Input level and remote functions will be disabled on slave
amplifier when bridged.
• All the functions of the slave amplifier will be adjusted by the master
WIRING CONFIGURATION
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Wire
4 Gauge
2-4Gauge
0-2Gauge