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Using TDA2822 to do direct coupler output experiment
Source: InternetPublisher:兰博 Keywords: TDA2822 power amplifier Updated: 2024/11/14
Experiments have shown that the output terminals of the TDA2822 power amplifier integrated circuit ④ and ③ can be directly connected to the speakers, which can also improve the sound quality in the low-frequency band. The circuit is shown in the figure below.
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