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Early pickups mostly use dual operational amplifiers with high gain and internal frequency compensation: 3558, LM358, NE5532, etc., so as to achieve signal amplification and noise reduction. In this type of pickup, because only a simple RLC frequency selection network is used, the noise removal will not be clean. High-performance pickups, built-in digital noise reduction and floating-point phase processing chips, can minimize noise and restore human voice, suitable for environments with high performance requirements.
2023-07-21
Selection of pickup installation location，Suction ceiling or suspended ceiling installation.
2023-07-21
Selection of pickup installation location，Suction ceiling or suspended ceiling installation.
2023-07-21
The employees of the company wish all friends from all walks of life: auspicious Year of the Tiger!
The employees of the company wish all friends from all walks of life: auspicious Year of the Tiger!
2022-01-28
