Signal fit for the specific environment and condition
Options to select between 31 special warning sounds included in the pre-recorded sound type and SDcard(MP3) type
Volume adjustment and sound selection switches located inside the unit. SDcard in the unit offers convenient operation
SDcard type allows the user to input the proper voice messages for specific ope...
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Fully Enclosed Products
QWH50 – Wall Mount Electronic Sounders with Pre-recorded Special Warning Sound Weatherproof Alarm Horns & Sirens / Audible Alarm Max.123dB
Signal fit for the specific environment and condition
Options to select between 31 special warning sounds included in the pre-recorded sound type and SDcard(MP3) type
Volume adjustment and sound selection switches located inside the unit. SDcard in the unit offers convenient operation
SDcard type allows the user to input the proper voice messages for specific ope...
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QWH35T – Wall Mount Electronic Sounders with Pre-recorded Special Warning Sound Weatherproof Alarm Horns & Sirens / Audible Alarm Max.115dB
Signal fit for the specific environment and condition
Options to select between 31 special warning sounds included in the pre-recorded sound type and SDcard(MP3) type
Volume adjustment and sound selection switches located inside the unit. SDcard in the unit offers convenient operation
SDcard type allows the user to input the proper voice messages for specific ope...
Learn More
QWH50T – Wall Mount Electronic Sounders with Pre-recorded Special Warning Sound Weatherproof Alarm Horns & Sirens / Audible Alarm Max.123dB
Signal fit for the specific environment and condition
Options to select between 31 special warning sounds included in the pre-recorded sound type and SDcard(MP3) type
Volume adjustment and sound selection switches located inside the unit. SDcard in the unit offers convenient operation
SDcard type allows the user to input the proper voice messages for specific ope...
Learn More
SN – Heavy Duty Electronic Sounders for Marine and Heavy Industrial Applications Weatherproof Alarm Horns & Sirens / Audible Alarm Max.105dB
Steel housing provides excellent vibration and shock resistance under seismic conditions
A variety of sound selections between warning sounds, alarm sounds, melodies and voice messages to fit your sophisticated application needs
Can adjust sound volume with the switch built inside the unit
Materials : Housing-Steel, Horn housing -Steel
Housing standard color :...
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SN-1 – Small Sized Electronic Sounder Weatherproof Alarm Horns & Sirens / Audible Alarm Max.100dB
1 warning sound and cost effective model for DC only
Water and dust proof(IP55) structure makes its outdoor installation
Materials : Housing-Steel, Horn housing -Steel
Housing standard color : Red
Ambient operating temperature : -25°C to +50°C
Protection Class : IP55
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SEHN25 – Heavy Duty Electronic Sounders for Marine and Heavy Industrial Applications Weatherproof Alarm Horns & Sirens / Audible Alarm Max.115dB
Steel housing provides excellent vibration and shock resistance under seismic conditions
A variety of sound selections between warning sounds, alarm sounds, melodies and voice messages to fit your sophisticated application needs
Can adjust sound volume with the switch built inside the unit
Materials : Housing-Steel, Horn housing -Steel
Housing standard color :...
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SEHN50 – Heavy Duty Electronic Sounders for Marine and Heavy Industrial Applications Weatherproof Alarm Horns & Sirens / Audible Alarm Max.120dB
Steel housing provides excellent vibration and shock resistance under seismic conditions
A variety of sound selections between warning sounds, alarm sounds, melodies and voice messages to fit your sophisticated application needs
Can adjust sound volume with the switch built inside the unit
Materials : Housing-Steel, Horn housing -Steel
Housing standard color :...
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SEWN30E – Heavy Duty Electronic Sounders for Marine and Heavy Industrial Applications Weatherproof Alarm Horns & Sirens / Audible Alarm Max.118dB
Alarm horns with tightly sealed structure has excellent durability. Suitable for vessels, steel industry, and outdoor plant applications
Aluminum housing provides excellent durability
A variety of sound selection between warning sounds, alarm sounds, melodies and voice messages to fit your sophisticated application needs
Can adjust sound volume with the dial buil...
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SEWN30T – Heavy Duty Electronic Sounders for Marine and Heavy Industrial Applications Weatherproof Alarm Horns & Sirens / Audible Alarm Max.118dB
Alarm horns with tightly sealed structure has excellent durability. Suitable for vessels, steel industry, and outdoor plant applications
Aluminum housing provides excellent durability
Can adjust sound volume with the dial built inside the unit
Terminals located inside the terminal box or product
Cable entry : 1/2″PF
Standard Housing color : MUNSELL No. 7.5B...
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