ØIf 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;
ØBefore proceeding with the installation of any electric
equipment on your vehicle, unplug the negative (-) terminal of
the battery to avoid fires, injuries or damages;
ØUse your sound system safely, exposure to continuous
sound pressure over 85dB may cause irreversible hearing
loss.
ØDo not install the amplifier in places exposed to water, dirt
or humidity;
ØTo prevent injuries to the user or damage to the amplifier,
read all the safety instructions written on this manual;
ØThis equipment is for use in automotive DC voltage
batt er ie s, be tw ee n 1 2. 6 a nd 14 .4 vo lt s. B e f o r e
installing the equipment, check the voltage of the
batteries;
ØSecurely mount the amplifier so that it does not come loose
in the event of collision or a suddent jolt to the vehicle. Avoid
mounting it on mettalicparts of the vehicle, because it may
cause an ground loop (you might have noise issues).
SAFETY INSTRUCTIONS
Congratulations on acquiring a product with the highest
quality and technology!
The SounDigital products are developed to assure
maximum efficiency and reability to your sound system.
Dear Customer,
The main characteristics of Class D amplifiers are: audio
quality, efficiency, versatility and compact design. Here are
the advantages of these characteristics:
Class D Amplifiers:
Audio Quality – Class D amplifiers used to have a limited
response in the past and they used to have a worse
performance regarding higher frequencies than Class AB
amps, despite being more efficient. Introducing new
technologies, SounDigital developed a Class D amplifier
superior to the Class AB ones in efficiency and performance.
Efficiency – The SounDigital Class D amplifiers have a total
efficiency (power source + output) higher than 60%, assuring
a battery consumption and a heating lower than the expected.
Versatility of Uses –The flat response of all the frequencies
of SounDigital amplifiers allows them to be used in all the
kinds of systems: SPL, Sound Quality, Trio Eletrico and
Pancadao, meeting the needs with extreme quality.
Compact Design – The high efficiency and technology allow
our amplifiers to be really compact, making it easy to install
them in vehicles where you have limited space.
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 our technicians through the e-mail
info@soundigitalusa.com.
IMPORTANT INFO
To know our complete line of amplifiers and accessories, visit
www.soundigitalusa.com.
We recommend the use of SounDigital original accessories
for a better performance. The crossovers and voltmeters
offered by SounDigital follow the same quality standards as
our amplifiers, assuring an excellent quality and high power
sound system to our customers.
This “Warning” sign alerts the user of
important info. Not following this
instructions may cause injuries to the user
or damage to the equipment.
Warning!
1
