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Part #
SPL @ 30cm
Rated Freq
Rated V
Width
View
EFM-290EDQ
90dB
3.4kHz
9.0V
40mm
EFM-290EK
90dB
3.6kHz
9.0V
40mm
EFM-290EN
105dB
3.6kHz
9.0V
40mm
EFM-290ES
105dB
3.6kHz
9.0V
40mm
MFC-200
85dB
3.4kHz
9.0V
40mm
MFC-201P
90dB
3.4kHz
9.0V
41mm
W-25A
105dB
3.1kHz
12.0V
45mm