Key Points Of Car Stereo Subwoofer

March 10 [Tue], 2015, 10:12
Subwoofer audio or car stereo subwoofer is able to reproduce the low frequencies. It is made up of some subwoofer in a well package, includes loudspeaker tube enclosure, bass reflex, infinite baffle and car loaded in a band pass system. Car subwoofer is added in your audio system because it can make a high level sound of low ass. The early models of subwoofer are specially made for car audio system. But new, these products are not only used for car audio system, but also customs ca audio installations. It becomes so popular because the latest products are able to reproduce loud sound but in low frequency.

There are two kinds of car subwoofer, passive and active car subwoofer. Passive subwoofer is an audio speaker which consists of a subwoofer driver and powered by an external amplifier while and active subwoofer is powered by a built in amplifier. Using a passive suwoofer will add flexibility for the user because we can choose the type of amplifier of features. Here, amplifier has a function to handle the efficient power of a speaker driver. It is used to increase the efficiency of the driver.

The smallest car subwoofer is designed in a small size and it is really suitable to be put in your car audio system because it doesn’t need more space. The largest car subwoofer enclosures are usually used for concert or nightclub sound systems, which needs louder sound and produces greater efficiency.

Because the sound produce and low frequencies are difficult to localized, many stereo and audio systems feature only one car subwoofer channel. Car subwoofer does not provide superior bass performance in comparison to large loudspeakers. It can only be placed off center without affecting the perceived sound stage. The intention of a car subwoofer is often augmented by the existing speaker to save it from low frequencies at high levels. Subwoofers may be purchased separately, includes the satellite speakers. It can be sold individually usually include crossover circuitry to assist integration into an existing system. Top quality with great portability car subwoofer and car audio speaker can be more expensive.

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