Some people think a 200 watt speaker will be louder than a 100 watt speaker, the greater the amplifier’s power the louder will be the sound. This isn’t necessarily so.

Speakers are the single most important part of a vehicle’s sound system and their installation should only be done by experienced installers. To get good sound you must have a good speaker system. But what makes a good speaker system? To answer this we need to look first at what sound is.

Sound theory

Sound consists of vibrations which travel through air. These vibrations are transmitted by compression and refraction waves, and sounds are heard when these waves reach the ear. Whether deep or high-pitched noises are heard depends on the frequency of the vibrations. The very lowest sound frequency which the human ear can detect is about 20 Hertz (or in other words, 20 vibration waves per second). At the other end of the scale a young person can hear frequencies of up to 20,000 Hertz (20 kilohertz). Twenty Hz is the deepest rumbling sound of an earthquake, while 20,000 Hz is the highest of screams which shatter glass.

Unlike other sound reproducers like cassettes, a CD player (and its amplifier) can reproduce sound all the way from 20 Hz to 20,000 Hz. Speakers produce the pressure variations in the air by vibrating their cones back and forth. A speaker cone vibrating 1000 times per second produces a sound frequency of 1000 Hz. One vibrating twice as fast produces a higher pitched sound. When reproducing music the speaker’s cone changes very rapidly in its vibrating frequency as it produces all the different sounds. The loudness of the sound produced depends not on how quickly the speaker’s cone vibrates but how far the cone moves. So a loud, deep bass note requires the speaker to vibrate only relatively slowly (only say 50 times per second) but to have a fairly great cone excursion.

Looking to enhance your car sound with amplifiers and what not but cant find anything in your local area at a reasonable price and great quality.

Ive decided to open my own little area of the net to help out those people who like to enhance their car sounds and get the music pumping, plus everyone notices a bumping car with great music.

amplifiers is a store that specializes in amplifiers of all kinds and sizes for any consumer out in the world. Big or small this store offers a large variety and selection of amplifiers and accessories to use with your car.

It used to be you had to have a lot of money to enhance your cars sound and you could only get them at high end businesses at high prices, well we offer anything amplifier at this store.

amplifiers with the help of amazon allows me to offer all sorts of amplifier options for your car. With partnering with amazon you can be confident that you will find top quality products and great service that comes with their name.

If you would like a wide selection of great amplifiers at all price ranges low to high as well as great quality of products and a great partner in amazon then you need to check out this store:

amplifiers

Features To Search For In Your Car Stereo MP3 Player

If you are thinking about purchasing a car stereo mp3 player but have no idea where to start then read on to get the information you need. Getting a car stereo mp3 player that does everything you want at a price you can afford is not an impossible mission; you just need to know what to look for. By understanding this, you will be able to get the best car MP3 player based on your current needs.

It is very clear that it is? A car, you say. Gradually, your horses, not so simple. Although some people like to put stereos in their cars and trucks) (the need for some sounds, sometimes does not work. Yeah, maybe before couldve worked quite well, had everything you need d radio and cassette player (or 8 bits Internal dinosaur in you) so sure, lug the big box speakers in the back and you’ll be on the highway racket. But there are things to believe, like CD players and mp3 players and your popup LCD panels and all that techie trinket you want to create a home theater system to hit the right side of your console van Theyd. If you do not know anything about these things, but I have some sounds in the car anyway, here are some things you should know about a car.

As mentioned above, are the first units and speakers from audio systems and professional markets easily be installed on vehicles. It was not well adapted to extreme temperatures and vibration is a normal part of the environment of the car indicated. The car stereo enthusiasts are not happy with the sound quality of regular car sound systems, with the advent of the CD, you really begin to change some of these stereo systems to ensure a good car and that work! We have most modern car stereo.

If you have a new car, bought a first-hand, for example, from about 90 to today, chances are that you already have a factory radio in your car. That means automakers already have a radio in your car, unless specified in the model of car, but generally does. Some car manufacturers own car stereos, like BMW which includes a very good package head unit and car speakers. It comes standard with all cars, not surprisingly (considering that the league of luxury car manufacturer BMW included). Or like Mercedes Benz or Volkswagen, they use a German car manufacturer called Blaupunkt sound.

There generally are 2 differing kinds of car DVD player setups available nowadays.

Original appliances makers or OEM players come with the automobiles right from the factory while aftermarket players can be bought in a number of other ways and then installed in the vehicle.

Many of those new DVD players feature navigation capabilities, also. There is a question that many folk are asking, what’s GPS and why are GPS vehicle DVD players so good?

For those who do not know, GPS stands for global Positioning System. Many miles overhead, out in space, there are a number of satellites especially dedicated to beam down location info to devices fitted out to read those beams.

Car DVD players equipped with GPS navigation systems can pick up those signals, which are translated into easy to read maps and the like and which can keep someone who is basically directionally-challenged from getting lost while going down to the corner store for a gallon of milk.

All kidding aside, GPS is a way to literally go from one’s doorstep in Hartford,Connecticut and take the quickest route to another person’s doorstep out in San Diego, California.

Many GPS-equipped DVD car players will also be able to identify places of interest, the cheapest gas and the best hotels or motels along the path.

The convenience they offer cannot be overstated.

Literally, the sorts of devices that may work with GPS these days is just about endless.

Even the cheapest cell telephones around can be provided with GPS capability.

There are a number of very inexpensive GPS devices on the market that may be hooked into a power outlet in an automobile, also though someone that’s serious about his or her vehicle will desire to have their car DVD player provided with GPS.