The sound systems fitted in automobiles can be described
The sound systems fitted in automobiles can be described by the term of car-audio. Little difference there is in the stock car audio system which refers to one that was specified by the manufacturer when the car is built. On the other side custom car audio installations can involve everything from the upgrade of the radio to a full customization of a car based around its audio equipments like car stereos and CD changers.
The most widely used audio equipment are the radio/tape/CD/DVD Player which is usually described as a Head unit. Recent developments in head units technology are the addition of CD players with WMA, MP3, AAC, USB, Bluetooth and Wi-Fi support integrated.
CD players/ CD recorders have become standard inclusions in most modern vehicles, with the option to add a CD changer, which holds multiple CDs either in the main unit or in the trunk or console. The most common types of CD changers are External Cartridge, Internal Cartridge and Carousel CD changers.
The stereophonic sound, commonly called stereo, is the independent reproduction of the sound using two or more channels audio in way to create a natural impression of the heard sound from several directions, similar to that one in the natural hearing. In popular use, stereo audio of the car means generally the recording of 2 sounds on 2 channels and the reproduction of the sound using the data for more than a loudspeaker simultaneously.
During the time of mono radio, the most common speaker location was in the middle of the dashboard pointing through perforations towards the front windshield. With the advent of stereo system, car audio speakers are located in doors and rear parcel shelves in modern cars. High-end or competition stereo systems like car stereo CD changers have speakers mounted in kick panel enclosures, allowing for larger drivers and better driver placement.
To drive the speakers you got to have an amplifier. This gives power to the music you are listening. A good car audio speaker system must have an amplifier, which is its very important component. Be sure that the total handling capacity of the speaker which is connected to the amplifier is greater than the power amplifier.
Car audio is a sound system fitted in a car. The car manufacturer fits the basic system whereas the owner can fit and customized system of minor/major changes including car stereo CD changers installation. Head units refer to radio/tape/CD/DVD Player and with recent developments CD players are provided with WMA/MP3/AAC/USB/Bluetooth/Wi-Fi. CD Changer holds multiple CDs and facilitates continuous viewing. They can be External/Internal Cartridge or Carousel type. Car audio stereos use two channels to reproduce sounds with directional effect. The car audio speakers are positioned in doors/rear parcel shelves. A good car audio speaker system must have an amplifier and the speaker’s capacity should be higher than amplifier.