Archive for the ‘Electronics’ Category

How to Install New Car Speakers

Sunday, February 1st, 2009
New car
Levi Quinn asked:


With all the latest audio features that are available in the market today to ensure the listening experience as pleasurable, many people find that after purchasing a brand new car right from the dealer that they are not satisfied with the industrial unit settings that come incorporated with the vehicle. Great sound will incorporate a surround system, equalizers and mixers to give the listener a rich sound that is not only unmatched but clear as well. The process that goes into the upgrade process is actually not as arduous a task as most would like to believe. 

It is however crucial to understand that each car presents its own specifications when it comes to overhaul of the stereo system. This all depends on the car’s wiring system and other factory settings including speaker placement and hinge depth and height. Tools that one will need will include a number of different types of screw, cable strippers, rollers, superglue, blow dryer, screws, electrical tape, door poppers and screws. The consolation is that most of the installations are actually quite straight forward not requiring previous knowledge.   

Once the individual has all their tools put together and has consulted the instructions as laid out by the manufacturer, they should proceed to cautiously employ the door panel popper to take out the car’s door grill that conceals the speakers to be removed. Once the panel is out of the way proceed to take out the default speaker from its hoist on the door. Heat the Dynamat or Accumat with the blow dryer that you brought along. Otherwise the alternative will be to expose it to warm out in the sun. Take the superglue and apply it on the metallic exterior of the door. 

Gently strip away the back from the Dynamat or from the Accumat. Then with the help of the hair dryer or heat gun (whichever is applicable) proceed to warm up the material while at the same time securing it on the metal façade. Now using the roller apply pressure onto the material to secure it to the metal to make sure that it sticks to the surface. Once they have established the bonding is secure, insert the new speakers into the speaker opening securing it via the Dynamat to the metallic door surface. Caution is to be applied with the wiring. Insert the positive wire into the positive aperture at the rear of the speaker and plug the negative cable into its respective opening. Place the other ends of the wires into the equivalent inputs on the radio’s rear.

After this, take out the industrial unit panels from the back deck and remove the old speakers. Do the same with the new speakers as was done with the door speakers by dropping them into their corresponding aperture. Shield any wires and cables that might have been left exposed using the electrical tape from the tool box. Proceed to lay back the panels as they were sited originally in the rear deck and do the same with the door grilles.



NIKITA

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New Car Stereo VS Old Car Stereo

Monday, November 17th, 2008
New Car
Victor Epand asked:


People usually like to spend their leisure time in accordance with their choices. One of the most common pass times is listening to music. Thanks to the advancement in technology, one can now listen to his or her favorite music while driving the car. The car stereo system has made this dream come true.

A car stereo is a sound system that is fixed inside an automobile. Nowadays we do not have to buy and install a car stereo; most of the time it is pre-built inside a car. It includes a number of equipment like amplifiers, speakers, and CD or cassette player. The features include specially designed in built items to go with the design and components of the car.

The demand for car stereos is rising so much that manufacturers of home audio system are investing in this field. This resulted in tough competition that compelled the makers to update the technology and provide similar features at a much cheaper rate.

Before buying the audio system, one should consider some points. It is important to see whether the car stereo fits in the car or not. Car stereos are bought for great sounds, so checking the sound quality before buying is also a good idea.

People used to put their battery operated music system inside the car for the listening experience; however, it was before the invention of car stereo. The drawback was the inability to cope with the high temperature and the shake inside the car. The first car stereo speaker that came to the market was a radio fitted in the dashboard with two speakers in the front door.

Motorola was the first to bring this kind of car stereo to market. The battery of the old car stereo was not of superior quality and could not be played for longer hours. It could only play audiocassettes. Moreover, the sound quality was not up to the mark. The longevity of this old car stereo was poor too. Compared to new car stereo the old car stereo was quite big in size.

Other than the looks of the car stereo, the products are always valued for sound quality. The new car stereo has a DVD player and pop up display LCD screens. The LCD screens can be either slide out or folded, though that depends on the head unit. Nowadays, new car stereos can fit in traffic signal messages and has a memory card with huge space. Some of the new car stereos include MP3 players, CD system, etc.

An MP3 car stereo is a kind of stereo that can play audio CDs, MP3 files, etc. and that too for longer hours. One of the distinguishing features of this stereo is programmable track memory. The memory also comes with digital anti skip facility and digital standard headphones. In addition, they are endowed with AM/FM tuners where one can store FM and AM stations.

Loud car stereos are quite a craze among the young generation and can play music above 140 decibels. However, this kind of stereos can cause hearing problems. In fact, loud music inside the car can make one unaware of the surroundings that may cause severe accidents.

CD car stereos have become an essential car necessity. This new kind of car stereo is provided with radio. It is helpful in many ways because it allows the user to access or go through the latest updated news, information regarding travel, etc. They can also play MP3.

Presently, car stereos are not only entertainment equipment but, to some extent, they have become a status symbol also.



ROSELLA

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