http://www.highway29records.com/speaker-upgrade/
Thanks for visiting our site!
Speaker Upgrade
Checkout Ebay Auctions For The Cheapest Prices
 |
 DODGE CHRYSLER JEEP KICKER SPEAKER UPGRADE MOPAR OEM 77KICK10 6.5 INCH SPEAKER  US $69.77
|
 FOCAL 165K2P UV 6.5" COMPONENT 165 K2P UPGRADED SPEAKERS MIDS CROSSOVER TWEETERS US $899.99
|
| Powered by phpBay Pro |
Check out Amazon:
| Account limit of 2000 requests per hour exceeded. |
Here are some more information for Speaker Upgrade:
Speaker Positioning
Speaker installation is very critical for performance. Whether you spent $1000 or $10,000 on a set of speakers, if they are not properly installed, they would not sound as they should. Even though it may seem that the best position for most speakers are in the stock housing's that came with the car e.g. on the door panel near your feet, this is just not so. You would see why such positions are still used however along with alternative solutions such as center channels for 5.1 dolby, LCD screen, in-dash DVD players. There are many factors that need to be considered in placing the speakers in the correct position.
Distance
The first thing to consider is distance. If the left speaker is only a couple feet away from your ears, while the right speaker is several feet away from you, then the sound will arrive at different times giving you poor sound. Since the left speaker is closer, it sounds louder. The best solution is to figure out a location where the difference between the distance of the right speaker to your ears and left speaker (also known as path length difference), are minimal. This is where kick panels become the preferred location.
Multiple Speaker Placement
If you have a system with two or more speakers per side, you need to try out different locations to obtain the best possible sound in your car. If you have a 2-way system with a tweeter and sub per side. The subs are mounted in the stock location at the bottom of the door. The tweeters are mounted high up on the front corner of the door panel. From the driver's seat, you can see that there are 4 speakers all aimed towards different orientations and all at a different distance to your ears. This interaction of sound waves at different frequencies arriving at your ears at different times seldom sounds good. The best thing to do is to position the woofer and tweeter on each side as close as possible to each other. This is also why kick panels are used so much these days. Professional installers do use some tricks such as inverting the tweeters' polarity when mounted for example on top of the dash while the woofers are low. Achieving good sound with unconventional mounting schemes is very, very hard and is only achieved after plenty of time has been spent trying different configurations.
Aiming
Our ears can distinguish the direction of sound more easily at higher frequencies. This means that aiming the mids, and most importantly, tweeters towards your ears play a critical role in sound imaging. Midbases are not so critical, but should be also aimed towards the listener's ears if possible. To figure out the best aiming angle involves many hours -even days- of work. To start, try to aim the speakers towards the center of the car. Play around with different angles until you obtain the best sounding position. Subwoofers should be mounted up front for best sound. Since this is not possible in most cars, mounting subs in the back is not such a bad thing, since most people can't distinguish where bass comes from. If you have good midbases going down to 60 Hz or less and subs picking up the signal below 60 Hz, then the bass will seem to come from the front.
Enclosures
Subwoofers need a properly designed enclosure to give top performance. Midbases and mids also do sound much better if they are installed in enclosures. The best sounding and easier to build enclosure type for midbases and mids is sealed.
Mounting Speakers
If you are using speakers that fit into the stock location, make sure there are no spaces or holes. Sometimes building a wood or fiberglass baffle helps reduce holes and gives you much better sound. Always be careful when using power tools around speakers. Holes in speakers usually are not covered by the warranty. For unconventional speaker locations, sometimes metal has to be cut. If you have the resources, plasma cutters and pneumatics tools work great. For most of us that do not have these tools, a pair of metal snips (left and right cut) will do the job.
Take your time to plan your system and dont just buy brand and product for the sake of popularity. Sometimes the simplest system is the most effective.
Read More at: trinituner.com
How And When To Upgrade Your Sound Card
Have you seen or even heard of a new computer without a sound card today?Yet many pc users,even owners of new systems upgrade their sound card.
Why you ask? Many new computers come with an integrated sound card.This means that the sound card is really a chip mounted right onto the motherboard.This type of sound card is of poor quality and sound.
Installing a new dedicated sound card in an empty expansion bay will greatly improve the quality and sound of anything you listen to on your computer,especially those awesome in depth games you play.
Before deciding to upgrade your sound card, you should know the type of sound card you have and its capability. You should know if your current sound card is integrated or if its inserted into a adapter slot in the system unit.
Its rather easy to find this information from your PC by clicking on Start,Control Panel,click on Sounds, Speech, and Audio Devices. Now Click on Sounds and Audio Devices and click on the Hardware Tab.Whew,that's a lot of clicking isn't it.
But you can find this information without going through the hassle of opening your computer or its owner's manual.If you see a device with the phrase "Integrated Digital Audio" then you have an integrated sound chip on your motherboard.
Games are no doubt the first reason for sound card upgrades.Nearly all games support 3D audio APIs or Application Program Interface.This technology use surround sound through your sound card.
Two of the most popular APIs are Microsoft's DirectX and Creative Lab's EAX.When upgrading don't overlook the type of speakers you have.You will cripple that awesome new sound card if your speakers are the pits.
The Second thing you need to do in upgrading is to remove any and all software concerning your current card. And you need to disable your old card if it is intgrated onto the motherboard.
To perform this task,boot up your computer and as it goes through the POST or Power On Self Test,press the key combination that will allow you to access your BIOS.
Your BIOS is your Basic Input Output System which tells the computer to check itself for operation.There are various key combinations and sometimes just one key such as F1 to access the BIOS.Check your owner's manual to be sure of the right key.
Once inside the BIOS,look for references such as "Onboard" or "Integrated" devices.Click this reference and find the "Sound Device.Next change the settings to off or disabled.The Integrated sound chip is now off.
To remove any software and device drivers related to the old card,Click on Start,Control Panel,and click the System Icon.Then click the Hardware tab of the System properties windows.
Now click on the Device Manager button and click the plus sign next to Sound,Video,and Game Controllers.Now you will need to Right-click on the entry for your sound card or chip.
Choose Uninstall from the drop-down menu to complete the software removal task.This procedure must not be overlooked since the computer uses device drivers to talk to the components inside the pc.
Now you are ready to remove the old card if it is in a expansion slot and install the new card.Turn off the PC and unplug it.Remove static charge from yourself by touching a doorknob or using a wrist strap.
Open the case and locate the sound card in one of the adapter slots.Remove the retaining screw and carefully pull the old card out.Take note of the cable coming from the cdrom and dvd drive.
Disconnect this cable,remove the old card and push the new card in its place.Re-connect the dvd drive cable and secure the card to the system unit using the old retaining screw.
Now you can replace the system unit cover,plug all the peripherals into the computer and plug the PC back into its power source.Plug the speakers into the line level output of the sound card.
Start the computer and when Windows detect the new card,follow the instructions to install the manufacturer supplied software with the device drivers.
Even though the sound card is new,visit the card's support web site and check to be certain you have the most recent device drivers.If not,you can easily download and install them from the support site.
And there you have it.Its that simple to upgrade your crappy old sound card to a powerful high quality sound card capable of producing bone shaddering noises in conjunction with the awesome graphics in your favorite game.
About the Author
Otis F. Cooper is solely dedicated to boosting the knowledge and confidence of every computer user. Sign up to receive his informative articles every month and learn PC Repair absolutely free.Sign up
now at http://www.ultimatepcrepair.com
Is there anyway to upgrade the speakers on my Gateway T-6836?
I already own it and the sound is sorta weak, could i take it to a tech and have an upgrade installed? Just wondering if its possible and what the cost would be?
I'm assuming that the T-6836 is a laptop. No, you cannot upgrade the speakers. laptops are notorious for having bad sound because the speakers and amp have to be so small.
France voices readiness to upgrade Lebanese army's weapons
French Defense Minister Herve Morin stressed in Beirut on Sunday his country's readiness to upgrade Lebanese army's weapons. "France is ready to equip the Lebanese Armed Forces (LAF) with weapons, helicopters and armed vehicles," Morin said at a press conference at the end of his three-day visit to Lebanon. "France supports Lebanon's independence and stability," he added. Morin also denied ...
Thanks for visiting!
