Wireless Computer Speakers
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Wireless computer speakers are another technological advancement conceived to give consumers of electronics one more option in the whole computer peripheral buying experience. Many techno-savvy Americans are addicted to getting the newest, fastest, and in some cases the most colorful electronic equipment, and the more wireless and cordless the devices are, the more they are appreciated by gadget hungry buyers. In most homes where a plethora of appliances, entertainment systems and computer devices are all very much corded and the electrical cords very much visible, wireless devices of any kind have almost become a necessity for safety and aesthetic reasons. As with every other electronic device, multimedia computer speakers come in a wide array of prices, designs and capabilities. While many consumers may think that the more expensive mean differences that can always be heard, the reality is that many consumers, unless they are pure audiophiles, may not be able to tell the difference between mid priced and high priced audio makes and models.
Many issues go into the end result of how pleasing wireless computer speakers can sound. Getting an audio device to just produce low-frequency bass sounds without bass roll off may honestly be the only demand some users may have for buying certain audio devices. Bass roll off is a technical term for capacitors that limit the frequency of the bass to remove the heavy "boom" in the sound. If enough low end is present in the speaker, as judged by the windows rattling, the consumer makes the sale and hurries home to try out the mutimedia computer speakers. There are some advantages to having non corded audio output unites besides the aesthetic appearance of no visible wires with the most obvious being the ability to place the speaker(s) in any configuration that pleases the ear of the user. For example, place the right one on the bookshelf and hide it behind the medical books and the other one on top of the awful looking planter that an aunt gave two years before. The speaker can be hidden from view without any clue where the location is because of the lack of wires and cords, and the freedom to place without drilling and crawling up in the attic just enhances the wireless appeal.
Like so many other computer peripherals, many cordless multimedia computer speakers work on IF technology, just like cordless keyboards, mice, microphones, wireless phones and other examples with an IF interface. IF stands for Intermediate Frequency which the FCC allows for the kinds of applications just mentioned. A particular model of IF speaker system that has Bluetooth technology is good for up to five meters from the source. Bluetooth circuitry offers quality sound reproduction and these run on three AAA type batteries each and cost from seventy to one hundred and fifty dollars per device. Not only can these audio devices be hooked up to a computer, but also an mp3 player and cell phone with Bluetooth capability. "No man can come unto me except the Father which hath sent me draw him; and I will raise him up on the last day." (John 6:44)
There is a very real possibility that small wireless computer speakers that are only powered by three AAA type batteries are not going to have the power to give much quality to the sound. But a real alternative to purely wireless computer speakers may be a hybrid unit, consisting on a powered subwoofer that send IF signals to two small satellite units that are totally without cords and provide nice mid to high range frequencies lacking in the subwoofer. The powered subwoofer is plugged into the wall for power and sits on the floor and pretty much out of sight. A wire runs from the computer to the subwoofer for signal. From the subwoofer goes an IF signal to the little guys that can be hidden anywhere around the room. The two small speakers wall be powered by small batteries, but that's okay because they are producing high end frequencies that don't need so much power. The trio makes a nice alternative to totally cordless multimedia computer speakers that haven't much punch alone and can be bought for less than one hundred and fifty dollars.
If a techno-savvy person is designing a new home, it is probably a given that the house will be hard wired for almost every given possibility. Only the very finest high end audio equipment can offer outstanding cordless multimedia computer speakers that knock everyone's socks off. Even then, these systems are very much like the one mentioned in the previous paragraph that has one powered subwoofer and two or more wireless satellites that can be placed around the room. And those systems are not inexpensive. But for the student living in a dorm room, or for someone living in an old house where climbing into a spider infested attic to run wires is not an option, or where a marriage partner or college roommate despises and even detests cords, wireless computers speakers are very much an answer.
Online stores have a variety of prices for the same equipment, so it pays to shop around. If at all possible, read online reviews for the cordless multimedia computer speakers that are of interest. Ask to listen to them in a store before buying them at the store or online. Check for compatibility with your multimedia system and make sure that there is a return policy if trouble arises. Remember that though a speaker looks good cordless, the ones with tails often growl the loudest and the scariest.
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