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LM4861: LM4861靠近RF设备,出现明显的滋滋噪音

Part Number: LM4861

我在使用LM4861单端使用耳机孔左声道输出。靠近自身设备天线1.4GHZ_RF,耳机能听到明显滋滋或哒哒的噪音。是否有解决或降低噪音方法。

也可以推荐一款有较好能力EMIRR的单端输出音频功放。