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Exactly How Well Do The Latest Wireless Surround Sound Products Work?

Friday, January 10, 2014

By Brian Fuller


A continuously increasing number of home theater systems is presented each year. This specific tendency has driven the marketplace to turn out to be increasingly competitive. For that reason, it is getting increasingly difficult for manufacturers to discover great concepts to increase sales of their own goods. Therefore suppliers are creating products which provide ground breaking functions plus bundle add-ons to help improve profits of their products. On this page I will look at cordless surround sound systems that have come out recently and are usually packaged along with surround sound products.

There have not really been that many terrific inventions in the last number of years concerning home cinema models. Latest designs of home theater models mostly have several minimal capabilities included or maybe some details modified. Clearly vendors will continue to enhance the quality of the speakers and the amplifiers that are built-into home theater receivers. Likewise, new surround sound standards like Dolby 7.1 are being adopted into the newest models of receivers. The Blue-Ray Disk technology which has started to replace the common DVD, however, is a rather big change. A different large technology change which has impacted surround sound systems are 3D TVs. A few technologies utilize polarized pictures for the right and left eye. Those technologies call for shutter glasses that should be used. Several other TV sets work without the need of eyeglasses yet often have a fixed viewing position.

Running wires is frequently frustrating while putting in surround sound models. Producers have started to provide models that may run some or maybe all loudspeakers wirelessly. As a result they include a wireless transmitter module. Even so, only a small fraction of today's home cinema kits have cordless speakers. The amount of products where all speakers are wireless will be even smaller. Normally the front loudspeakers are not required to be wireless seeing that they're quite close to the surround sound component. Actually, cordless speakers aren't really wireless considering the fact that they need to be attached to a power mains socket. Yet, rear speakers are relatively far away from the main component and thus it's a good idea to do away with the lengthy speaker wire. Cordless surround systems solve this problem.

Some suppliers of home cinema kits provide their very own proprietary speaker kits whilst 3rd-party kits work with practically every models on the market. If you are worried about changing the model of your AV system then you may favor getting a 3rd-party speaker kit that can easily attach to any AV component. Often the transmitter has amplified speaker inputs which take the amplified signal from the rear-speaker output of the AV component. Various transmitters furthermore have line-level audio inputs which can connect to almost any unamplified audio output. A few audio-video receivers offer line-level outputs of the rear channels.

The audio that is sent by way of the cordless signal is consequently received via 1 or 2 cordless receiver units. Wireless speaker kits, though, aren't really cordless regardless of their name. Both the transmitter as well as receivers require energy. Power is commonly supplied by way of a wallwart which hooks up to a mains power outlet. If you get hold of a speaker set that includes two separate wireless receivers, each cordless receiver may be located relatively near to every loudspeaker. Speaker kits having a single cordless receiver nonetheless demand a fairly long loudspeaker cord in order to connect to both rear loudspeakers. Whilst proprietary loudspeaker sets just connect to a particular brand of home cinema system, 3rd-party systems have the advantage of being universal.




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