Skip to main content
Home
Products
Batteries
Microphones
Receivers
Speakers
Sounders/Alarms
Ultrasound/Sensors
Inductors
Services
OEM
R&D
Contact
About
Alerts/Alarms/Indicators
Part #
SPL @ 30cm
Rated Freq
Rated V
Width
View
EFM-472
90dB
3.5kHz
3.0V
30mm
EFM-472A2
100dB
3.5kHz
12.0V
30mm
SL1I-12HL
91dB
3.7kHz
12.0V
24mm
SL1I-12HP
91dB
3.7kHz
12.0V
24mm
SL1I-24L
90dB
3.3kHz
24.0V
24mm
SL1I-24P
90dB
3.3kHz
24.0V
24mm