SAFETY INSTRUCTIONS
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!
To prevent injuries to the user or damage to the amplifier, read all safety instructions written
on this manual;
If you are insecure about the installation of this equipment, get in touch with our tech
support or with a professional specialized in car audio/vessel audio installation;
Before proceeding with the installation of any electric equipment on your vehicle/vessel,
unplug the negative (-) terminal of the battery to avoid fires, injuries or damages;
Use your sound system safely. The continuous exposure to sound pressures over 85dB
may cause irreversible hearing damage;
This equipment is for use in DC voltage batteries between 12.6 and 14.4 volts. Before
installing the equipment, check voltage of the batteries;
Choose a ventilated place to install the amplifier ;
Mount the amplifier in a secure way. Avoid mounting it on metallic parts of the
vehicle/vessel, because it may cause ground looping (noise);
Make sure that the location chosen for the amplifier installation does not effect the
operation of the vehicle/vessel;
Please select a dry location to mount your amplifier. The products are designed to operate
in humid environments but the direct contact with water can damage the amplifier.
When passing cables through metallic walls, use rubber O-rings to avoid cable cutting and
short-circuits.
Clean the amplifier periodically with brush or dry cloth to assure the thermal efficiency of
the heatsink.
This product may reach temperatures over 60°C/140°F. Make sure it is cold before touching
it;
Be careful when making holes in the vehicle/vessel. Make sure you are not making holes in
the fuel tank, brake lines, boat hull or electrical cables of the vehicle/vessel;
Make sure the cables are properly secured throughout the installation;
Wear gloves, safety glasses and and all necessary PPE during the installation of
SounDigital amplifiers.
4
