The Four Classes of Amplifiers
There are four classes of car amplifiers. They are class A, class B, class AB and class D. Car amplifiers that belong to class A reproduce sounds of high frequency and operate with high temperatures. The amplifiers that fall into the other three categories operate at low temperatures and are thus energy efficient. While amplifiers that belong to class A and AB reproduce sounds of high frequencies, amplifiers that fall into the other two categories produce low-frequency sounds.
Amplifiers that fall under class AB are the most convenient as they contain the benefits of class A as well as class B amplifiers. Class D amplifiers are ideal if you want low-frequency sounds in your car. Also, car amplifiers that belong to class AB and class D give the listener a good bass boost.
Types Of Car Amplifiers
There are three types of car amplifiers . They are mono-channel car amplifiers, two-channel car amplifiers and car amplifiers with four or more than four channels.
Mono-Channel Car Amplifiers: Mono-channel car amplifiers, as the name suggests, have a single channel. The sounds produced by these amplifiers have a low frequency. They are especially useful for powering subwoofers as the power that they produce has great stability. They also provide great bass when used with a car’s subwoofer. These amplifiers fall under class D and are thus highly energy efficient.
Two-Channel Car Amplifier: Amplifiers that fall in this category have two distinct channels. They are especially useful with two car subwoofers . They can also be used with one subwoofer. Most of the amplifiers in this category fall under class AB. They are highly energy efficient.
Car Amplifiers With Four or More Than Four Channels: These are the most versatile amplifiers as they can be configured in many different ways. They can be used with a set of two or four speakers. Most of them come with high pass filters, low pass filters and a bass circuitry. Most of the amplifiers in this category fall under class AB amplifiers.
Car amplifier benefits & buying guide
You need to ensure that you choose a car amplifier that suits the kind of speakers in your car. You need to consider the different features of amplifiers before you choose an amplifier for the speakers of your car. You can do this the easy way by online shopping. This prevents you the hassle of having to visit different stores and question different store owners about the features of the different amplifiers that you see. You can sit comfortably while you browse through the different brands of car amplifier online like JBL, Pioneer and Sony that let you enjoy your favourite music in a better way while you drive.