Hi-Fi audio is the high standard of how great sound is reproduced through the use of many extensive and expensive audio equipment. Although sound quality is understood differently by different people, it is a shared understanding that Hi-Fi audio should sound true to the origin of the sound and as accurately as possible. Read more about Hi-Fi audio here.
Hi-Fi Audio – Bringing sound to a whole new level
Although the term is commonly used everywhere with describing audio products and also used by people everywhere, a lot of people don't actually know what it stands for. Hi-Fi is basically a shortened version of "High Fidelity", which basically means a very high quality reproduction of sound – significantly enough that can differentiate it from lower quality reproductions.
Hi-Fi audio is usually achieved with very expensive audio equipment which are mainly out of a lot of general consumers' view. The term and the quality of Hi-Fi audio is usually sought out by audiophiles (people who want the best of the best in sound) who use expensive audio equipment of many kinds, such as open-backed headphones and tube amplifiers.
Although sound is a very subjective term that differs very greatly among people, high-fidelity audio is theoretically and ideally defined as the best reproduction of sound, so that it would sound like we are listening directly with our ears to the real thing. There are many factors that can affect how effective our Hi-Fi experience can be.
Sound is a rather sensitive thing to get right, which makes things easier to control if it is in a small controlled environment such as a pair of headphones. Overall, however, it is much more relaxing and comfortable to listen without headphones and to a set of high quality speakers for longer hours. With an open room and a set of speakers, things get a little bit more complicated with many factors to consider such as the room materials, shape, and much more. Here are the core components for a Hi-Fi setup in order of importance:
- Source component: This is where the magic happens and where your sound will originate from. The source component is your CD player, tuner, or media player – and this is the most important of all as it is very much affects the sound right at the origin itself. A high quality player will be able to send out a pure and high quality sound signal.
- Pre-Amplifier: The pre-amp is the next part in a Hi-Fi setup. The pre-amp is the component that controls the volumes and also switching of input/source. A pre-amp does more than that however, as it also cleans up the audio signal from the source, keeping things neat and clean to pass through to the power amp.
- Power Amplifier: Or just commonly called the amp. The amp goes hand-in-hand with the pre-amp, picking up the pre-amps signal and then boosting it to audible levels on a set of speakers without tarnishing the sound and accuracy in any way. It simply powers the speakers so that we can listen to the sound.
- Speakers: Last but not least, as they would say. Many believe the speakers are the most important component, but it should be known that any good set of speakers can be tarnished with a source. Speakers come in many different shapes and sizes, and that alone also affects its sound. The materials used to build the enclosure and the feet of the speakers also can affect the quality of sound – and let us not forget the room's acoustics where the Hi-Fi setup will be as well.
Hi-Fi audio is an expensive thing to get into, but it can be very rewarding in the long run as it will provide with many long hours of high quality listening. For those who prefer to not spend so much but also still want to opt for a Hi-Fi setup have that choice as there are many different equipment out there at a wide range of price.