| 摘要 |
A multi-functional wireless LED device (1) and multi-functional wireless loudspeaker box system, the multi-functional wireless LED device of the present invention comprising an LED drive and power supply unit (10), a controller unit (11), an audio power amplification unit (13), a loudspeaker unit (14), a wireless transceiver module (15), a wireless transceiver unit (16), and an LED light source assembly (17); the wireless transceiver module (15) communicates with an intelligent terminal (2); the wireless transceiver unit (16) communicates with other LED devices; the multi-functional loudspeaker box system comprises a plurality of multi-functional LED devices and an intelligent terminal (2); the intelligent terminal (2) can communicate with each multi-functional LED device; the multi-functional LED devices can also communicate with each other; two multi-functional LED devices (1) form a 2.0 sound channel; and increasing the number of the multi-functional LED device can form a 2.1, 5.1 or 7.1 sound channel as required. The system is simple to install and use without changing the present wiring or adding any wireless audio transmitter, remote control or peripheral dimming switch, and supports wireless dimming to provide daily illumination. |
