Online Wireless Bluetooth Speaker
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The signal frequency range used by wireless speakers is generally the same as that used by cordless telephones — 900 MHz. The RF signal can traverse walls and floors/ceilings. Most manufacturers claim the signal transmits over a range of 150 to 300 feet. Many wireless speakers feature variable transmission channels that can be set using a tuning knob to overcome potential RF interference with other nearby wireless devices such as cordless phones or baby monitors. Bluetooth devices use a radio communications system and therefore do not have to be in a visual line of sight with each other.
Different types of wireless speakers are designed for specific needs: Stereo speakers can deliver both Left and Right stereo channels in a single speaker. Speakers designed specifically for outdoor use have a robust casing; manufacturers claim these are weatherproof. Home theatres utilize a specialized set of speakers in which only the rear speaker/s are wireless, while the front speakers are wired.
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|Target State: Australian Capital Territory|
Target City : Melbourne
Last Update : 08 June 2017
Number of Views: 111
|Item Owner : soundplace|
Contact Phone: 0458 933 760
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