Soundigital 3000.1D, Руководство пользователя

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INSTALLATION
The max. distance for the installation of
the fuse/circuit breaker is one foot away
from the battery.
Warning!
Ø Make all of the connections to the busbars fuse
holders or circuit breakers, with no fuses in the holder
an
d with the circuit breakers in the "Off" position;
Ø
Affix the amplifier in such a way you have access to
the connectors;
Ø Install the power cables on the vehicle in a proper
way. From the battery to the busbar, fuse holder or
circuit breaker. Chose the appropriate section for the
cable.
INSTALATION SEQUENCE
Ø
Before proceeding with the installation, unplug the
negative from all of the batteries;
Ø Connect the RCA cables to the head unit and
amplifiers;
Ø Connect the power cables in to the amplifier,
observing the polarity. Connect all the positive cables
from the fuse holder or circuit breaker to the positive
conector of the amplifier and all the negative power
cables from the busbar or from the batteries, to the
negative connector of the amplifier;
Ø Install the signal input cables in a proper way,
distant from the power cables;
Ø
Install the audio output cables with the appropriate
section , distant from the power and audio input cables;
Ø
Install the remote cable with the power cables,
using a section of 1.5mm² or thicker;
Ø
Connect the remote cable to the REM terminals on
the amplifier and to a 12V power supply activated by a
switch key or to the remote power output of the head
unit;
Ø
Before powering the system, verify all the
connections and make sure there are no mistakes or
short-circuits on the power and ground cables;
Ø
Reconnect the ground of the batteries;
Ø Check if the remote key is in the "Off" position and if
the head unit is turned off, then place the fuses in the
fuse holders or switch the circuit breakers on.
Ø
Turn the gain control all the way down;
Para a correta regulagem do ganho do seu
amplificador, siga os seguintes passos:
PROCEDURES FOR SETTING THE GAIN
Ø
Disconnect the output cables from the amplifier
outputs;
Ø Turn off all processing (bass, treble, loudness, EQ,
etc.). Set the source unit's fader control to center
position. Set the source unit volume to 3/4 of full
volume;
Ø Adjust the audio controls of the audio in the center
(fader left and right controls);
Ø Reproduce a 60Hz sine wave signal through the
head;
Ø Turn up the gain clockwise slowly until the "CLIP"
LED starts blinking;
Ø Some head units with higher tension RCA
outputs, may reach max power even with the gain set
close to minimum. In such cases, limit the volume of the
head unit in such a way the
" CLIP " LED will not blink.
3