【Knowles Acoustics】NR23159,
【Knowles Acoustics】NR-23159-000,麦克风 4.0 X 5.59 X 2.28MM -65 SENS, JA/JK PORT
【Knowles Acoustics】NR-23160-000,MIC ELECTRET NOISE CANCELLING
【Knowles Acoustics】NR-25994-000,MIC ELECTRET NOISE CANCELLING
NR-25994-C97,MICROPHONE SMT 5.56X3.99X2.21MM
NR-25994-D05,MICROPHONE
NR-25994-D42,MICROPHONE
【Knowles Acoustics】NR-25994-D63,麦克风 4.0 X 5.59 X 2.28MM -49 SENS, JA/JK PORT
