Dahua Conventional Fire Alarm Sounder With Base HY-C151

• Meets all requirements of latest EN54
• Two-wire, polarity-free realizes convenient wiring
• Completes EMC test, it has strong anti-electromagnetic interference ability, high stability and reliability
• Ultra-low consumption and strong loading capacity
• Loud sound output over 75 dB(A) at 3 meters, accompanied with bright alarm signal
• Non-loosening screws on base terminal for easy installation
• Contacts material is highly acid-resistant and rust-resistant

Specifications

• Working Voltage : DC16V-DC28V
• Rated Power : 132.6mW
• Current : Standby current: ≤ 400μA / Alarm current: ≤ 8mA
• Alarm Mode : Visual and audible alarm
• Alarm Volume : Modified Tone:4s-5s / Sound Pressure Level:75dB-115dB (A) at 3 m (9.84 ft)
• Operating Temperature : –10°C to +55°C (+14°F to +131°F)
• Operating Humidity : ≤ 95% RH (no condensation)
• Dimensions (with base) : 125 mm × 80 mm × 40 mm (4.92" × 3.15" × 1.57")
• Weight (with base) : 118 g (0.26 lb)
• Installation : Wall Mount
• Compliance Standard : EN54-3:2014,EN54-23:2010