There are plenty of people who prefer loud sounds; there may be dentists who like to work while a rock song dominates his office or there may even be a gym coach whose hip hop music pops out of the studio’s speakers. Moreover, some kids even like to amplify their MP3s and head phones which, if excessive, may cause noise-induced deafness. Nevertheless, great quality of a sound system is always preferred.
Although all cars come with a built-in speaker and sound system, it’s never really enough for sound enthusiasts. It just does not live up to the expectations of a powerful bass or top-notch frequencies that serve useful for more than just late-night long drives. Because of this, many car owners have turned to the decision of establishing a better sound system for their cars through installing an amplifiers.
However, choosing the best amplifier that is suitable for your vehicle is not easy as pie. There are several things to consider when it comes to the characteristics of the amps. Moreover, it’s best for you to know exactly what you want for your car before pointing your finger at the amplifier you wish to purchase.
How Car Amplifiers Work
Basically, an amplifier works not only by allowing a higher volume for sounds but also by producing better sound quality; this is done by providing an improved signal-to-noise ratio and reducing distortion. The process is done by taking in audio signals and amplifying them so that they can be distributed to sub-woofers and speakers.
Once you’ve purchased a car amplifier, you may also want to change your speakers; however, this is not necessary. But for those of you who want your speakers’ power to match that of your amplifier, you may do so. For some enthusiasts, they might opt to go for full-range speakers rather than component speakers.
Understandably, powering an amplifier will definitely use up your automobile’s battery. Fortunately, modern cars employ batteries that go beyond 12V batteries which is a requirement for amplifiers. There is no need to add an additional battery. In order for your battery to avoid quick depletion, it’s best to use your upgraded sound system while your car is running.
Types of Car Amplifiers
- Mono-channel – Usually used to power subwoofers, these amplifiers produce low frequency sounds. That is why they are ideal for producing deep bass sounds
- Two-channel – These amplifiers are used to power 2 full range speakers. In certain cases, two-channel amplifiers may also serve as subwoofers.
- Three or more channel – For those which require the production of high-frequency sounds, these are the amplifiers that work best. The more channels, the more power it can provide to the different audio components. Feel free to check out 5 channel amp reviews to know more .
- Class A – This type of amplifier is responsible for quality high-frequency sounds and they work well at high temperatures.
- Class B – Operating at lower temperatures, this type of amplifier is more energy efficient and may produce sound distortion when operating at higher temperatures.
- Class AB – This amplifier is for producing high-frequency sounds; however, it has a lower-peak performance when compared to class A amplifiers.
- Class D – This amplifier is great at producing low-frequency sounds; however, their high-frequency sound quality is quite poor.
First and foremost, get to know your speaker and how much power it can handle. Usually, about 50 watts to 70 watts would already work well for factory head units. However, you may go louder if you wish to. Perhaps, the ideal is employing 100 watts per channel if you truly wish to go loud. The most important thing is making sure that all your audio components work well together; otherwise, you might run the risk of overheating your system