20W bus radio and amplifier circuit
Source: InternetPublisher:常思一二 Keywords: Radio electromechanical amplifier Updated: 2020/12/02
The 20W bus radio and amplifier circuit adopts TDA2005S dual low-frequency power amplifier integrated circuit design. The front-end input terminal can be connected to the low-frequency voltage amplification output stage of a microphone or radio. Each TDA200S outputs 10W power and can be equipped with 4 speakers. The two outputs can carry 8 speakers, which can be placed in different places in the car. The total output power can reach 20W.
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