System Sensor HRK(A) (NEW)

System Sensor HRK(A) (NEW)

  • $75.00


SYSTEM SENSOR HRKA (NEW)
  • Weatherproof per NEMA 4X, IP56
  • Listed to ULC
  • Compatible with System Sensor synchronization protocol and legacy SpectrAlert products
  • Field-selectable candela settings: 15, 15/75, 30, 75, 95, 110, 115, 135, 150, 177, and 185
  • Automatic selection of 12- or 24-volt operation at 15 and 15/75 candela
  • Rotary switch for horn tone and three volume selections
  • Horn rated at 98+ dBA at 16 volts
  • Rated from –40°C to 66°C
  • Universal mounting plate with an onboard shorting spring that tests wiring continuity before devices are installed
  • Plug-in design with minimal intrusion into the back box