Onsite classroom pickup and loudspeaking system adapted to position of a speaker
A sound reinforcement system and speaker technology, applied in the direction of sound reinforcement system, frequency response correction, control of finding targets, etc., can solve the problems of whistling, fragile life, confusion, etc., to eliminate whistling problems and suppress environmental noise. Effect
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[0021] Such as figure 1 A schematic diagram of a classroom field sound pickup and sound reinforcement system capable of adapting to the position of the speaker of the present invention is shown. The classroom on-site sound pickup and sound reinforcement system capable of adapting to the position of the speaker of the present invention includes: a pickup, a loudspeaker array, and a processing circuit; converted into electrical signals, the processing circuit denoises and amplifies the electrical signals to generate driving signals, and the speaker array plays the speaker's voice according to the driving signals. The classroom on-site sound pickup and sound reinforcement system of the present invention is based on the precise positioning of the speaker's position, so that the speaker's voice can be read accurately, the interference of the surrounding environment is avoided, and the speaker does not need to wear electronic equipment.
[0022] Preferably, the on-site sound pickup...
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