Step 1 volume and gain control adjustments. Then use a screwdriver to tighten the amp to the floor so it doesnt move around.
How To Adjust Your Car Amplifier Gain Control
How to set up an amp in a car. Then turn up the car stereo til it starts distorting then. Consider picking up a car stereo installation kit like this scosche kt12a budget kit from amazon. Step 3 bringing the bass. Find an unused grommet in the firewall or one that already has wires or cables passing through it and that has enough room for the power wire to fit through too. Again check the underside of all surfaces before drilling then drill away and secure the amp using mounting. Without a doubt buying the right amplifier speaker enclosure and subwoofer are critical for good bass sound.
Turn everything off unplug the rca cables connected to your amplifier and turn your stereo. Step 5 fine tuning. Feed a mounting screw into each of the holes and turn them by hand until theyre tight. Step 4 back to gains. Step 2 tuning individual frequencies. If you already have amplifier you can just skip this step.
Position the amp so the mounting holes line up with the holes you just drilled. Position the amp in place and mark out the mounting holes with a pencil or marker. The power wire from your amp wiring kit usually 16 20 feet in length needs to run from the battery through your cars firewall through the cars body to the amp. The proper way is to first turn the gain down turn all of the filters to off. This is not the proper way to tune a car amplifier. Setting your gain.
This is one of the single best steps. If you still havent got one and you are thinking about. How to tune an amplifier. How to properly hook up a car amplifier inside the house.