Adaptive active noise control display system
A technology of active control and display system, applied in the direction of sound-producing equipment, instruments, sensor parts, etc., can solve the problem of inconvenient noise control effect intuitive judgment and perception, inconvenient to understand and master, adaptive noise active control technology is inconvenient to intuitively display, etc. problems, to achieve the effect of being conducive to promotion and application expansion, flexible layout, convenient disassembly and adjustment
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[0018] Specific implementation mode 1. Combination figure 1 and figure 2 To illustrate this embodiment, the adaptive noise active control display system includes: a display stand 1, a controller 2, a primary sound source speaker 3, a secondary sound source speaker 4, an error microphone 5, a power adapter 6, and a liquid crystal touch screen 7, The display stand 1 is the installation base of other components in the system. The controller 2, the primary sound source speaker 3, the secondary sound source speaker 4, the error microphone 5 and the liquid crystal touch screen 7 are all installed on the display stand 1 in a mechanical connection mode; the controller 2 is respectively connected to the primary sound source speaker 3, The secondary sound source speaker 4, the error microphone 5, the power adapter 6, and the liquid crystal touch screen 7 are electrically connected, and are mechanically connected with the display stand 1.
[0019] The control unit 2-1 is composed of a...
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