... Electret condenser microphone 驻极体电容传声器 SPK speaker 扬声器，受话器 Vehicular speaker phone 车载扬声器 ...
基于1个网页-相关网页
SPK- Speaker- 机内和外接耳机听筒输出负 ; 受话音频信号负
SPK-OUT Speaker Output 受话音频输出
SPK-EN Speaker Enable 听筒使能信号
SPK-P Speaker Positive 听筒信号正
EAR-SPK- Earphone Speaker 耳机听筒音频负输出
EAR-SPK- Earphone Speaker- 耳机听筒音频负输出
SPK-N Speaker Negative 听筒信号负
EAR-SPK-Out Earphone Speaker-Output 耳机听筒音频负输出
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