Transistor Audio Mixer Circuit Diagram
Source: InternetPublisher:赔钱虎 Keywords: transistor audio circuit audio mixer Updated: 2020/08/22
Three or more inputs of different levels control the current flowing into the base of Q1, which provides a voltage gain of 20 to the base of Q1. Transistor audio mixer circuit diagram:
![Transistor Audio Mixer Circuit Diagram](http://www.eeworld.com.cn/circuit/upload/91128a32987c2c71e5c9bd34d5d19a70/f01ea326ff3160cb184a726ba428c2ff.gif)
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