Basic Application - Hifonics Titan TXi4408 User Manual

TXi7508 A/B CLASS 1 CHANNEL AMPLIFIER APPLICATIONS

Basic application

These sub bass amplifiers can be used in any of the bi-amplification systems described in
this manual, replacing the 2 channel amplifiers as per the illustrations.
Interconnect cable checklist:
Connect the inputs to a suitable source, e.g. a head unit with good quality RCA cables.
Connect the LINE OUT to the inputs of the system highs amplifier.
Use at least #12 gauge speaker wiring. The amps have dual speaker terminals,
simplifying the hookup of multiple speakers
DESIGNATED
MONO OUTPUT
FROM HEAD UNIT
MINIMUM 1-Ohm LOAD
SUBS CAN BE 2-Ohms EACH
POWER INPUT
GND REM +12V
FULL RANGE
STEREO LINE INPUT
Note: You can use the Radio/CD designated mono line output or a full range stereo line output.
For full range stereo line output, you will need an optional "Y-Adaptor" as shown.
Crossover frequency control checklist:
LOW PASS: 40Hz to 150Hz
SUBSONIC:15 Hz to 55 Hz
BASS EQ: 0 to +12dB
Level control checklist:
Refer to the section "Setting up systems after installation for best performance"
Minimum final loudspeaker impedance: 1-Ohm.
SPEAKER OUTPUT
FUSE
+ +
Y-ADAPTOR
NOT USED
- -
MONO
SUBWOOFER
TO BATTERY + 12 Volts
VIA FUSE
REMOTE TURN-ON
CHASSIS GROUND