Tips In choosing audio power amplifier – If you are thinking of buying a car audio amplifier, you need to consider several factors before. Some of these factors are power, channel, and heat. An audio amplifier is the most important component in an audio system in addition to durability, as well as to the quality of the sound issued.
Basically, there are two types of power ratings: RMS and Peak. RMS rating is a measure of how much power amplifiers for speakers. When buying your car audio amplifier, be careful to adjust the power of the speakers and subwoofer. If you do not do it, there is the possibility of damaging your speakers.
The peak rating is a measure of how strong a hold the amplification amplifier suddenly. This rating is not as important as the RMS rating. car audio amplifiers typically have a lower RMS rating than the peak rating.
Consider channel car audio amplifier
The next thing you need to consider when buying an amplifier is how many channels they have. Consists of a single channel output up to 8 channels. The most popular models are now 2 and 4 channel, although mono amplifiers are also quite popular. Channel number determines how many speakers can be connected to the amplifier. car audio amplifier has a left and right signal for each channel they have.
Think about the heat factor of car audio amplifiers
One thing you have to think about is the heat factor when you buy your car audio amplifiers. Look amplifier that comes with heatsink, ie, metals are provided on the outside of the amplifier. The heat generated by the car audio amplifier is absorbed by the heatsink.
Buy car audio amplifier with preamp output
If you want to use multiple audio amplifier for your audio system, then you will need an amplifier with preamp outputs, which will allow you to connect multiple amplifiers to each other. amplifier that has a preamp output will send a signal to another amplifier.
While considering the speaker frequency signal
To produce bass tones, car audio subwoofer with large size requires a lower-end frequencies. However, be sure not to violate the recommended frequencies. If the frequency is too high will cause undesirable effects on the quality of the sound, and if it is too low, the speakers may be damaged. Most amplifiers are equipped with a subsonic filter to prevent low frequency too, and also to eliminate the crossover frequency range is too high. This component will help speakers receive frequency according to his needs.
Quality car audio amplifier is an important
Yes, the quality of car audio amplifiers also have to keep in mind when buying one. Generally, the weight and size of the amplifier itself is a good indication of the quality of its output. Typically, better quality amplifier has a larger heatsink and heavier than the lower quality even though they have the same power rating.
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