Power Supply SounDigital EVO
The SounDigital power supply/charger is designed on a
SMPS Technology platform (Switched Mode Power
Supply), performing the conversion of the 110~220VAC
energy to DC tensions of 12V to 14.4V. Its PWM
technology (Pulse-width Modulation) allows it to work
with excellent efficiency, low heat and stable tension
which is not possible with the traditional linear
transformer power supplies.
Power Input:
The power supply comes with a 3 x 1.5mm² power cable
which should be connected to its standard IEC power
connector.
Output Voltage Selection:
The power supply has an adjustable output voltage,
from 12VDC - 14.4VDC, with an external variable
potentiometer located on the side of the product. This
adjust is continuously variable which means you can set
any number within this range. It's important to point out
that when you use it to recharge the batteries, the
voltage should be equal or higher than 13.5VDC.
Output Connector:
The power supply has an extremely robust output
connector, made with solid metals and resistant to high
current.
Voltmeter:
The output voltmeter of the SounDigital power supply
shows the voltage of the power supply output.
When there's no charge connected to the power supply,
it helps you to adjust the output voltage through its
potentiometer.
In case it is already connected to any charge (such as
batteries or amplifiers), it shows the voltage of this given
system.
The voltmeter can start working for two reasons:
When the power supply is connection to the power
grid its power cable. In that case, the voltmeter will
remain on for about one minute after the power
supply is disconnected.
When the REM connection is powered with a
+12VDC signal. This connection allows you to use
the power supply voltmeter even when the power
supply is not connected to the electric power grid.
You only need to connect the REM terminal of the
power supply to the remote of the sound system.
Dear customer
Congratulations on acquiring your SounDigital!
You've just purchased a product of high quality and
technology. The SounDigital products are developed to
assure maximum efficiency and reliability to your sound
system.
This “Warning” sign alerts the user
of important info. Not following this
instructions may cause injuries to
the user or damage to the
equipment.
IMPORTANT INFO
Read this manual and follow its instructions and
information carefully. It contains extremely important
information to have your amplifier working properly. If you
feel the need to contact our Tech Support, you can reach
o u r t e c h n i c i a n s t h r o u g h t h e e - m a i l
[email protected]
We recommend the use of SounDigital original
accessories for a better performance. The crossovers,
amplifiers and voltmeters offered by SounDigital follow
the same quality standards as our power supplies,
assuring an excellent quality and high power sound
system to our customers.
To know our complete line of amplifiers and accessories,
visit www.soundigitalusa.com
INTRODUCTION
Warning!
Ÿ
To prevent injuries to the user or damage to the
power supply, read all the safety instructions written
on this manual;
Ÿ
If you have questions about the installation of this
equipment, get in touch with our tech support or with
a professional specialized in car audio installation;
Ÿ
Before proceeding with the installation of any
electric equipment on your vehicle, unplug the
negative (-) terminal of the battery .
Ÿ
Use your sound system safely, exposure to
continuous sound pressure over 85 dB may cause
irreversible hearing loss.
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