Why the price of car audio than home audio you?.

Car amplifier car audio capacitor is used for auxiliary power supply electrolytic capacitors. .<br> <br> its role in the circuit are: energy storage capacitor energy storage <br> <br> the role of the voltage across the capacitor is also the advantage of the features can not produce mutations. .When the power amplifier output power energy, energy storage because of its role, to use its rapidly responsive to the dynamic characteristics of the full complement of power amplifier circuit, reducing power supply voltage drop between cis for the normal operation of power amplifiers to create the necessary working conditions. .<br> <br> car audio circuits in practical effect: <br> <br> great dynamic playing program source, the decrease brought about by the sudden voltage drop amplifier nonlinear distortion. .Car capacitor in the south known as the "big pond", the name suggests its role is to "big pond," there are adequate water supplies, ensure the machine work better. .<br> <br> car capacitor selection method is: <br> <br> 1, according to the capacitor of the brand, select a smaller effective resistance of its internal capacitor, the capacitor will be dedicated to brand-name sound better. .Operating voltage of 25 volts or more should be selected, operating temperature not lower than 85 ℃. .<br> <br> 2, the choice of capacity is based on the size of the power amplifier to select the host part of the capacity range of options generally scrupulous 1000-1 this million microfarads. .PA part of the capacity range of options is generally 50,000 microfarad, 10 million micro-Farah, 50 million micro-Farah, 1 Farah and 1.5 Farah and so are several specifications. .For a more powerful car audio systems, generally select multiple capacitors in parallel. .<br> <br> 3, the capacitor in the use of choice, with a small number Farah number for this Dafa can pull to the equivalent resistance is smaller. .<br> <br> car capacitor installation: <br> <br> 1, each capacitor should be a fuse in series to ensure the failure of the capacitor caused by electrical fault. .<br> <br> 2, the capacitor should be mounted as close to the machine or car stereo power amplifier, must be short and thick power cable, power cord should be rinsed at the end of the first tin treatment. .<br> <br> also be pointed out that, car audio capacitor car audio aids only, not for all the car stereo will have a very large change in sound quality, but it is in advanced car stereo in the role of finishing touch .not only with the basic theory of the circuit can be explained, if installed properly, you can make your voice high-level car audio is proudly described as penetrating three days. .<br>.