| 摘要 |
Each loudspeaker (10, 10') comprises means, for example Bluetooth-type, for wirelessly interfacing with another loudspeaker of a system. The network is self-configurable by searching, for each loudspeaker, the other loudspeakers with which a direct wireless link can be set up, by establishing a mutual visibility table and by defining the hierarchical network topology according to said table. One speaker is designated as a headend in such a way that it is enabled to search and set up a wireless link with a remote peripheral device which is capable to transmit an encoded audio signal (A2DP) and/or a control signal (AVRCP). The other loudspeakers receive audio signals, which are encapsulated into routing data-containing messages and are addressed thereto, directly or rebrodcasted by the other loudspeaker. |
