Tiga Sumber Audio

The Function of Car Audio Power for a Comfortable Long Drive

People who have often done car modifications are certainly familiar with car amplifiers or car audio power. However, for those who are new to this world, make sure the car audio power you buy can deliver louder and more comfortable sound.

Nowadays, cars serve not only as transportation vehicles but also as a representative identity of their owners. Many people are willing to invest a significant amount of money in modifying the car’s exterior, interior, and features to provide comfort while driving. One of the most commonly modified aspects is the audio system. Car audio power plays a crucial role in a vehicle.


The presence of an audio system in the car brings liveliness and helps ward off drowsiness while driving. Audio is carefully considered to provide a better music listening experience. Modifications are not just about aesthetics but also aimed at enhancing and delivering improved performance.


Audio modifications often involve changing the audio head unit, speakers, adding tweeters and subwoofers, and incorporating car audio power or amplifiers. Generally, the function of car audio power is to enhance the power output of the speakers, tweeters, and subwoofers, resulting in a more powerful sound. Additionally, car audio power improves the dynamic range of sound, ensuring stability from low to high levels, thereby making the audio inside the car clearer.

The function of car audio power

For those who are just starting to get interested and want to dive into the world of automotive car modifications, you may not be familiar with the function of car audio power in an audio system. Before making any modifications, it’s essential to understand the functions of car audio power. If you’ve ever thought about the quality and volume of the music audio in your car, then it is indeed the task of the car audio power. Car audio power supplies the electrical energy needed by the audio devices to maintain audio quality, enabling them to produce louder and more stable sound. Some main functions and purposes of car audio power include:

1. Amplifying Audio Signals

As an audio component, car audio power has the function of amplifying the audio signals originating from the head unit. It receives the audio signals and then passes them on to the speakers. In simple terms, car audio power’s role is to receive the audio signals and convert them into a louder and more powerful sound output through the speakers.

2. Producing Better Sound Quality

The second function of car audio power is to produce better sound quality. This is because the increased power output enables the speakers to perform at their maximum potential. The sound becomes clearer even when played at high volumes.

3. Maximizing Car Speakers

Car audio power provides a greater power output to the speakers, resulting in clearer vocal sounds. Among the various specifications for speakers, the RMS power rating is commonly used, ranging from 5 to 60 watts RMS as the maximum power rating. Within this range, the speaker will produce its maximum power output as specified by the product. Factory-installed speakers are often considered quite conventional and may draw more power than their rated power (up to 150% larger).

4. Enhancing Head Unit Sound Quality

Car audio power can produce better sound quality because factory-installed head units typically have a power output of only 40 watts. However, by using car audio power, the power output from the head unit becomes greater, enhancing the performance and sound quality of the entire audio system, resulting in a better overall audio experience.

5. Maximizing Subwoofer Performance

The subwoofer is a type of bass speaker that produces lower frequency outputs, typically ranging from 10 to 200 Hz. This component is capable of capturing low tones with a smoother sound output. One of the functions of car audio power is to maximize the performance of the subwoofer. By using car audio power, sufficient power is provided to the subwoofer, allowing it to produce solid and undistorted bass sound.

Most car audio users prefer optimal music sound quality. Ensure the maximum performance of your car audio components by using high-quality car audio power from Tiga Sumber Audio.

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