Electrical Connection - Hifonics Titan Series TXi 1700 Owner's Manual

Installation Notes
A car audio amplifier is generally mounted in the rear trunk area but can be mounted in any convenient area such as beneath a seat.
Please be sure to locate this unit where you have reasonable air circulation and protection from moisture. When considering the
mounting location you should minimize the length of the power and speaker leads. Minimizing both leads will yield a more reliable
installation. It is also important to ensure that the heat sink fins are not against a panel or a surface, preventing air circulation. Do not
install the amplifier on a subwoofer box or on vibrating parts of the vehicle, vibrations can cause damage to the amplifier.
Installation of the amplifier
Before starting with the installlation, mount the provided mounting brackets on the
amplifier. Mark the location for the mounting screw holes by using the amplifier
as a template. Drill holes at the marked locations and firmly fasten the amplifier
in place with the mounting screws supplied in the accessory kit. Before drilling
or cutting any holes, investigate the layout of your automobile thoroughly:
Take care when working near the gas lines or hydraulic lines and electrical wiring.

Electrical Connection

Battery Connection (+12V Power)
Connect this wire to the positive battery terminal. Please use a sufficient gauge (min 25 mm) with spade lug with insulating sleeve.
Please install by any means a sufficient fuse between the Battery and the power supply +12V terminal of the amplifier. Ensure that the
Fuse is located very close to the Battery.
Please use the following Fuse Ratings:
TXi 1700 = 100 A (4/2 Ohm Operation) or 120 A (1 Ohm Operation)
Remote (REM)
Connect the remote wire of your head-unit with the remote turn-on (REM) of the amplifier.
Ground (GND)
This wire is the electrical ground and must be fastened securely to the vehicle`s chassis. The best method is to use a threading sheet
metal screw since the threads cut into bare metal. Ensure that all paint or other insulation is removed from around the whole area, and
using self tapping screw, securely affix the bare wire ends to the vehicle´s chassis. Use as short a piece of cable as possible - use the
same gauge as was used for the +12V cable. Make sure that the connection is safe and stable.
Ground-Connection
to vehicle's chassis
12
Installation
Remote Wire (REM)
TXi 1700
Ground-
Connection
· 1 x 1700 Watts
Fuse
Battery
12 V