Pedal in the floor and music is pogromated ... Create a mood behind the wheel is called the auto dealer. By installing and connecting the speaker system, it must be properly configured to enjoy clean sounds and barracks bass.
1
Before you start setting the amplifier, set all the indicators of the device to zeros. Install the subwoofer channel filter into a low-frequency position if your device provides a general strengthening of the components. The frequency of the crossover slice must be in the range of 50-70 Hz. Filter of the front channel on the device set to a high-frequency position. In the range from 70 to 90 Hz, the crossover cutoff frequency should be.
2
It should be adjusted to the setting of high-frequency speakers in the event that there is an extinct enhancement of frontal speakers in your amplifier. The high frequency filter is installed in the desired position, and the crossover frequency is on the designation of 2500 Hz.
3
To adjust the sensitivity of the amplifier, first disclaim the sensitivity to zero. On the main device, turn on the volume to the maximum. After that, we begin to add sensitivity. As soon as hear the sound distortion, stop rotating the knob and slow down the sensitivity.
4
Now check the sound quality. In the event that clicks are heard in the subwoofer, and the speakers crackle, it is necessary to eliminate interference to the signal. To do this, we check the installation of the wires of the system of the device and when identifying deficiencies we put them otherwise.
5
Listen to bass. They should not come from the back of the cabin, in other words, bass should not be tied to the subwoofer. In order to exclude this effect, we connect the subwoofer in the antiphase to the amplifier - turn the phase regulator to 180 degrees. In some devices, this regulator is missing. For such cases, we change the positive and negative sabwofer wires.
6
Next, configure the audio processor - adjust the time delays in each channel of the amplifier. We establish a temporary delay along the left channel so that the sounds from the left and right speakers at the same time reached hearing. If you all correctly set up - there will be a feeling that the sound comes from the central part of the cabin.
7
Using the audio processor, you can also eliminate bass binding to the back of the cabin. To implement it, set the same delays to both front acoustics channels. Basa will cease to be localized in the subwoofer area.
Keep in mind: When using amplifiers, the load on the battery grows at times. If your choice fell on a powerful amplifier, it is necessary to purchase a condenser. It will allow stabilize the voltage and reduce the load on auto electronics.
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