急用。。。。你好！请问下我用的TPA3116D2,供电是12V铅酸电池12升压到24V来工作，采用上电过程禁止输出在MUTE脚上,23脚连接在100K电阻对12V DC上，一个信号对地，另一个信号输入端的虚地电压是8V还是达不到开关机没冲击声？有没有专门对TPA3116D2开关机冲击声的处理电路？给我发下，万分感谢。
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