| No matter how advanced a home theater system you | | | | amplifier. Interference is the loss of quality of the sound |
| have, secretly hidden behind it is a jungle of wires that | | | | signal, or its disruption in its journey from the amplifier to |
| you don't want to see. Wireless home theater system | | | | the speakers. |
| components can help to you to clear that jungle. | | | | Battery life problems have been taken care of by new |
| The most difficult part in setting up a new home | | | | technologies which either extend battery life or provide |
| theater system is the complicated cable hookups. The | | | | remote speaker units to be powered by connection to |
| cable connections for many systems are wrongly | | | | power outlets providing unlimited stable power. |
| configured, leading to sub-optimal sound or even | | | | Problems arising out of the degradation of signal quality |
| damage to system components. In addition, wiring | | | | and interference have been solved to an extent with |
| speakers is an extremely complex job that often | | | | advances in transmitting frequencies and strength. |
| requires the snaking of wires within walls and ceilings | | | | One wireless home theater system package that |
| to hide ugly speaker cables. This is the case | | | | includes capability for remote rear speakers is the |
| particularly for providing connections to the rear and | | | | Philips LX3750W Home Theater in a Box Sound |
| center surround speakers in a system. | | | | System. It has a single-disc DVD player that also plays |
| In wireless home theater systems, a receiver is | | | | CDs, CD-Rs, and CD-RWs with MP3 file compatibility. |
| incorporated which transmits the sound signals to | | | | Its receiver is capable of decoding both current audio |
| remote speaker units. These units then send the sound | | | | standards, Dolby Digital and DTS. It can also decode |
| to be played by the speakers. There is no actual | | | | the older Dolby ProLogic II format. The front and |
| connection of the speakers to the receiver or amplifier. | | | | front-center channel speakers are linked by speaker |
| Earlier, wireless home theater systems speakers | | | | cables with the two left and right rear speakers. This |
| suffered because of either battery life or interference. | | | | eliminates the need for wiring the rear speakers while |
| Battery life refers to the remote battery-powered units | | | | trying to avoid the ugly resulting wires snaking along |
| that received the sound signals from the wireless | | | | the edge of the wall around the room. |