BATTERY
6
1
The electronic crossover STX104 was developed with the purpose of providing high
performance with a sound fidelity.
Its reliability is extremely high with low levels of noise and harmonic distortion, good for
profissional sound work.
The electronic crossover STX104 has 2 input channels and 5 output ways (FLAT,
LOW/REAT, MID LOW, MID HIGH, HIGH) providing a flat frequency response through all
operating range.
The output LOW/REAR has a filter (SUBSONIC) of 24 db/8ª specifically designed to
reject low frequencies that is not reproduced by the subwoofer, increasing their efficiency
and durability.
Please, read this manual carefully before installing the electronic crossover STX104.
The installation instructions and connections must be followed precisely. If necessary,
consult our factory.
All battery connections, input and output can be made easily and safely via screw
terminals and RCA connectors.
1) To avoid damaging the cables, take care that they do not pass through metal edges
sharp.
2) Arrange all cables as far away from ignition cables, modules, electronic injection and
ignition key because they can generate sound interference.
3) Keep the length of RCA cables as short as possible. It is better to use long power
cords and cut the RCA cables.
For installation, choose
a location for easy access.
The installation should be
done carefully and correctly
to ensure good performance
of the equipment.
Before installation,
p r o v i d e a s u p p o r t f o r
supporting the crossover.
Put STX104 at selected
location to installation, mark
and drill, and then tighten the
screws firmly.
- Two-way RCA input:
- Five ways RCA output:
FLAT (STEREO or MONO), LOW/REAR (MONO), MID LOW
(STEREO or MONO), MID HIGH (STEREO or MONO) and HIGH (STEREO or
MONO).
- Level control:
Independent level control of all ways.
- Power switch:
Power switch of all ways.
- SUBSONIC filter:
Filter of 24dB/8ª of LOW PASS way, designed to eliminate
frequencies not reproduced for the woofers, increasing its efficiency.
- Filters: LOW PASS, MID LOW, MID HIGH and HIGH PASS, filters of 12 dB/8ª with
varying frequency.
- Power supply:
Developed with DC/DC converter switched ensuring better
performance and eliminating unwanted noise.
- Fuse protection:
Internal fuse of the device 0,5 A.
- Protection:
Protection against reverse polarity supply.
+BATT 12V
(GND)
REM
REMOTE CD-PLAYER
Fuse - 1A
POWER CONNECTIONS (BATTERY)
POWER CONNECTIONS (BATTERY)
GENERAL CHARACTERISTICS
GENERAL CHARACTERISTICS
INSTALLATION
INSTALLATION
BEFORE INSTALLING
BEFORE INSTALLING
INTRODUCTION
INTRODUCTION
