| 摘要 |
A system and method for providing focused directional sound in an audio system where the system effectively uses regular speakers on servo stands with satellite speakers adapted to rotate on two axes. The system allows for the tracking of the speakers to focus the sound toward a person or persons as they move within the room, thereby providing for a real-time optimal sound in relation to the movement of the persons. Sensors for tracking and activating the servos can be done using infrared technology, facial recognition technology or radio frequency technology.
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