120dB loudspeaker for clear emergency warning
This model works by button control box operation: after the siren wires and button box wires are connected
0–130dB adjustable volume using the side buttons
it triggers sound and flashing light warning
YASONG SLA-01H-L 120dB RJ45 Network Alarm Siren, 25W, IP65, USB Upload, LED Strobe, Wall Mount Voltage:AC220V 120dB loudspeaker for clear emergencyThe YASONG SLA 01H L RJ45 network alarm siren combines a 0120dB adjustable horn, RJ45 Ethernet command control and LED strobe warning light for factories, warehouses, workshops, campuses, geological disaster warning areas and industrial security systems. This model works by wired network command activation: after power and network wiring are connected, the alarm can be triggered by commands sent through the RJ45 Ethernet interface using the TCP