#Product Trends
Heavy Duty Electronic Siren HDH-140
Electronic Siren IP66
Model HDH-140
Features Heavy-duty product with powerful horn integrated.
Steel housing product Suitable to transmit audio signal for noisy,moisture and dusty environments.
External control available,useful to trigger alarm by remote device,such as push button or reply switch.
Operation Voltage DC12V,DC24V,AC110V,AC220V,AC380V
Sound Pressure Max.120dB/m (Volume justified available)
Alarm Tone 5 tones below selected by internal switch,with 5 signal and 1 common cables to realize remote control.
1.Fire Alarm
2.Security
3.First-Aid
4.Pi-Pi-Pi Short Interval
5.Pi-Continuous
6.Emergency
7.General Alarm(Long PI after 7 Short)
8.Rapid Beeps
9.Marine Horn
10.Motor Siren
11.Guard
12.Beep-Beep
Control Type Internal Switch Alarm Tone Select / External Remote Contact Control
Material Steel Housing
Protection Class IP66
Operation Temperature -40℃～+50℃
Weight 3.3 Kg
Measurement 242*167mm
