Headset Mic Receiver Speaker 音频电路分析以及设计
NET nameUse toSPK_PSpeakerSPK typeAB/D700mW@3.7V 8ohmSPK_NAU_HSNReceiverSupport 16/32ohm ReceiverAU_
Headset Mic Receiver Speaker 音频电路分析以及设计