Adjustable microphone array arrangement device
A microphone array, adjustable technology, applied in the direction of the microphone mouth/microphone accessories, etc., can solve the problem that there is no special setting to adjust the height and horizontal position of the microphone, it is difficult to meet the randomness and diversity requirements of the microphone array, and the directivity of the sound source array Inaccurate analysis results and other problems, to achieve the effects of accurate sound source directivity analysis, improved position accuracy, and convenient operation
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[0024] The present invention will be further described below in conjunction with the drawings and embodiments:
[0025] Such as Figure 1 to Figure 4 As shown, the adjustable microphone array arrangement device includes a support frame 1 and a rectangular frame fixedly arranged on the top of the support frame 1. The two side walls of the rectangular frame are slide bars, and slide grooves are provided in the slide bars, and two A guide rod group is arranged horizontally between the sliding rods. The guide rod group includes several guide rods 4 arranged in parallel up and down. The guide rods 4 are slidably connected to the sliding rods 3, and any one of the guide rods 4 is provided with a slot 5, The card slot has a double-sided slot structure.
[0026] Further, a fixing groove 2 is provided on the top of the support frame 1, and the fixing groove 2 has a U-shaped structure, and the U-shaped structure matches the width of the bottom of the rectangular frame, and a round hole is p...
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