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Wireless speaker systems

TheAuthor — Thu, 26 Feb 2009 07:52:30 +0000

Wireless speaker systems

wireless speaker system

More and more music lovers are transitioning from the regular conventional speakers to wireless speaker systems. Regular speaker system are still popular and there are people who invested a few money in conventional speaker boxes and these are still as good as ever But those in tune with music have began to see a limitation with regular speaker system. Among them is the unsightly wires that run from the music receiver or tuner to the speaker unit.A basic complaint against home sound system has been the wires that interconnect the speakers to the audio receiver, tuner, cd player , or stereo units. As more and more channels are added to modern home audio device the problem of connecting the speakers to the audio sources has exacerbated. Running cables through the house walls is messy and time consuming. Wires running over the carpet are a tripping hazard. Running wires along the ceiling or walls are just an eyesore. Advanced digital surround systems may have seven speakers and a subwoofer. That’s 7 cables that has to be run throughout your room, with at least four of the speakers expected to be no less than 10 foot away toward the center or rear of your listening room.

If you’ve many speakers then the cables can form a tangled mess behind the unit and when it comes time to untangle them all the work can become a major headache. Then there’s the risk of somebody tripping on the cables and hurting themselves not to mention that whenever there are little kids within the vicinity of the cables they can pull them out and interfere with the sound. In some cases, these wires have started fires in houses and apartments. Thus the strong case to transition to wireless speaker systems.

Wireless speakers are just normal loudspeakers in appearance but rather than use a transmitter cable from the tuner to the speaker unit, they rely on radio frequency waves in much the same way a radio or a cell phone works. It’s not uncommon to see the speakers, the tuner and a 3rd device whose sole purpose is to transmit the signal. This electronic device, called the transmitter, is connected to the tuner device via a wire. An amplifier is also utilized and this is to magnify the signal and boost its quality. The signal transmitter also has a wire running from it to the electrical outlet on the wall. The frequency range for wireless speaker systems is the same as that of wireless or cordless phones, about 900MHz. The sound is even able to travel through walls for a distance of up to 300 feet.

One advantage with wireless speaker systems is that the sound can actually be transmitted through walls. This means that the loudspeakers need not be in the same room as the tuner. For some, these wireless speaker systems are specially workable in the event that they require speakers in the bathroom or kitchen or even outdoors. Wireless speaker systems are also ideal in a zone that has small kids or animals in that they are able to be placed out of range where they can’t access them or interfere with the sound.

Wireless speaker systems are definitely going to be the way people listen to music in the future even though conventional speaker system with their wires are still used in a lot of homes. One downside of wireless speaker systems is that they’re limited in the distance where the frequency signal is able to reach. Wired speakers are able to function regardless of their distance from the tuner device as long as the wire is able to reach them.

A transmitter (sender) device is attached to the speaker connections on the audio source, and a receiving device is attached to, or included in the speakers to be positioned remotely. Most wireless speaker systems are offered as a package with the transmitter, receiver, and speakers themselves included for ease of use. Setting up wireless speaker systems is a pretty simple activity

Also, wireless speaker systems are subject to sound distortion because the signal is broadcast in the air much in the same way that a radio transmits. This means that if there are other wireless electronic equipment within the same vicinity the sound quality may suffer.

Check out my other guide on : wireless speakers

Wireless Speaker

TheAuthor — Mon, 02 Feb 2009 01:08:30 +0000

Wireless Speaker, Leaving Hassles of Wires

By:TheAdmin

wireless speaker system

Are you exhausted of laying wires through your house , garden , or office space, creeping through small places just to get the right sound effect? Wireless speaker is the solution to your headaches. With wireless speaker you will have the freedom to move your music to wherever you want it to be without the hassles of wires. Planning to have a party outside? Don’t move your whole entertainment system outside while you can make use of outdoor wireless speaker which can move all along with the gathering.

Prefer to have high fidelity quality sound through your laptop computer? Why should you be tied wiring while utilizing a portable computer? Make use of wireless speaker to give you the freedom to exercise or play on your computer where you want to, while having the hi-fi sound you deserve.

Here are a a couple of examples of how you are able to use wireless speaker to make your way of living better.
• Listen to your favorite pop song collection when having a bath.
• Have a BBQ party or gathering outdoors without having to move your whole stereo system equipment.
• You are able to store all your favorite classical music on your computer or laptop and listen to it anyplace in your home.
• Listen to favourite pop song while working in the garden.
• When your computer is doing your certain time consuming tasks, have it play a music when it’s finished the task or while there is an error and have your wireless speaker warn you while you’re lying next to the pool.
• Have the ideal surround sound effect by having the freedom to move the wireless speaker to just the right spots without getting tangled in wiring.
• Let your computer or laptop notify you of approaching tasks or appointments by playing a sound through your outdoor wireless speaker, when you are washing your motorcar.
• Have your wireless speaker warn you discretely of intruders by connecting it to your alarm system.
• Utilize you wireless speaker as a portable intercommunication system equipments.

There are even so a couple of matters you need to look out for when purchasing your desired wireless speaker. Some are listed here:
Interference
Some wireless speaker may interfere with other wireless electronic equipment in your house like cordless phones. A good wireless speaker system will let you to tune it to a different frequency to reduce these interferences.
Battery lifetime
Battery lifetime is not always too significant on wireless speaker, as it consumes power to drive the speakers, internal amplifier and RF receiver. So, whenever you would like to utilize your wireless speaker for prolonged time period*, it perhaps wise to make use of the AC power adapter. Now this might not always be practical – all idea the of wireless speaker is to remove the wiring. Rechargeable batteries may be the solution and a few of the models even provided rechargeable batteries -something to consider as you need absolute freedom, even from power electric outlet*.
Range
Most of wireless speakers can perform fine within a range of 150 to 300 feet from the transmitter. (Which would be placed at the source of sound ie. your hifi equipment or computer or laptop) The RF frequency is high enough for it to perform through walls, doors, and furniture. You don’t need a line of sight, but bear in mind that obstructions weakens the signal, and the more obstructions between the transmitter and receiver, the shorter the range will become.
Weatherproof
Outdoor wireless speaker is claimed to be weatherproof, but whenever you don’t need to utilize your speaker outdoors all the time, it is better store them inside. This will definitely prolong the lifetime of your valuable outdoor wireless speaker. If you actually need to leave it outdoors day in and day out, try to obtain a place where it can be hidden and keep away from from the most harsh weather conditions.
Stereo
Not all wireless speaker systems include two speakers to make you enjoy a stereo experience. Especially the outdoor wireless speaker is sold as single units. This can easily be overcome by purchasing two speakers, obviously doubling the price.
Legislation
Wireless speaker uses RF signals which might interfere with other RF electronic equipment. Make sure that the frequency range is legal in your country. Whenever it’s sold by a reputable dealer in your country, this should not be a problem.

Wireless speaker is till a fairly new technology and some still have issues to be sorted out. So you’ve to do your purchasing wisely.

Check out my other guide on : wireless speakers

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Wireless speaker systems

Wireless speaker systems

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Wireless Speaker

Wireless Speaker, Leaving Hassles of Wires

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