工业控制 | 能源技术 | 汽车电子 | 通信网络 | 安防监控 | 智能电网 | 移动手持 | 无线技术 | 家用电器 | 数字广播 | 消费电子 | 应用软件 | 其他方案

电路设计->音频电路图->耳机放大电路图->便携式混频器电路 Portable Mixer

便携式混频器电路 Portable Mixer

作者:dolphin时间:2012-07-30

便携式混频器电路 Portable Mixer

Design description:

The target of this project was the design of a small portable mixer supplied by a 9V PP3 battery, keeping high quality performance.Tone Control Module

Parts:

P1,P2_________100K Linear PotentiometersMain Mixer Amplifier Module

Parts:

P1,___________100K Linear PotentiometerFurther Parts:

To parts listed above should be added: one Main on-off SPST switch, a LED used as pilot-light with its dropping 2K2 1/4W series-resistor, DPDT switches to enable or omit Tone Control Modules as shown in the Block diagram, input and output connectors of the type preferred, one stereo dual-gang 100K potentiometer to fade the Stereo Line Input as shown in the Block diagram, battery clip, PP3 9V battery, knobs etc.



评论

技术专区