OK, here's the agreement: if you want to build a hi-fi quality, image sedative is not optional, this is mandatory.
Why?
Let me ask you a question: Would you listen to music or the road noise? Do you want your badge to be quiet, or when the bell hits bottom? Want to hear your tires, or want to hear the music?
I know that I feel the music, and as such I have never done a real car stereo without the use of soundcushioning material.
Yes, with all that being said, let's look at soundproofing.
Soundproofing is available in many forms, but the two main types are spray on, and Mat.
Treatment of sedative is in both a spray paint spray paint bucket or a large. The spray cans are ideal for small jobs, but if you're going to go crazy with the killing, you want to buy in large quantities. When you buy in bulk, you need a voice for a couple of lights. Normally, these can be purchasedthe large pail of soundproofing. This type of sound absorbing material that works best for tight areas, and where you want a deadly mid-size sound.
The second type of insulation is covered with an adhesive sheet on the back of the magazine. This killing is hard work, but much more effective the spray-on type. It is normally used on larger areas or more sedation is needed.
Because the acoustic treatment can be expensive,slender, install it where it is more efficient. For this number, take a ride in the car with the radio. Listening to the place where the noise comes mostly from the vehicle. The main places that I'm writing on the wheel wells, firewall (of course), the doors, the roof of the trunk under the rear seats and center console.
SO! Check out these sites, make sure that at any other location where the noise is due out, and begin to understand how much materialneed.
This rule should be obvious, but more material than you think you need. The reason is that when you install the device you want to listen to a second, only this time with the music on. Will certainly rattles are not marked before. You will probably also some places where you want to find bulk insulation.
When playing music, noise and distortion are your biggest enemies. Soundproofing willdo much to solve these problems.
In addition to road noise, silence, sound-proofing important works to reduce rattles in the car. For example: Let's say that only certain high-mounted speakers in the doors. Because automobile manufacturers are not designed for high-powered speakers for the doors, are not designed for the completion of the vibration.
To determine the vibration (which sounds horrible), just cut a ring of sound cushioning material and applies it to the place whereMount speaker. Mount the speaker on top of the soundproofing material, and make sure the speaker is bolted down tight. Now you can test your new stereo. He did solve the problem? If not, try another layer of sound absorbing material.
Another trick: Have you ever noticed that some panels in the car to vibrate when certain low frequencies? Get some spray-on sound deadening material, and applies it to the back of the panel to decrease drasticallyvibration. For larger panels, use of sound dampening sheets.
Another trick: if the number plate rattle, when the low blows? Do not look like an idiot does not solve the problem! Take some 'absorptive materials and applies it to the rear of the vehicle and the frame plate. Try low again, but this time will not be embarrasseer yourself when you drive through a parking lot!
Congratulations and good sound!
-Honest AEB