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Part #
SPL @ 30cm
Rated Freq
Rated V
Width
View
EFM-250NL
75dB
4.0kHz
12.0V
14mm
EFM-260BL
85dB
3.5kHz
12.0V
23mm
EFM-940L
70dB
3.1kHz
12.0V
31mm
TFM-02D
76dB
5.0kHz
6.0V
25mm