Outdoor Siren, Blue Window



  • 115dB Sound Level
  • 6 ultra-bright LEDs, moving lights, to be seen from the side with 90° angle.
  • Ability to distinguish between sabotage and power failure
  • Intelligent trigger detection (Automatically detects if control panel is – or + triggered)
  • EXT and INT operation
  • Two different siren sounds
  • Thick and thin tone option


  • Optional double piezo support
  • Adjustable automatic cut-off time (3min / 10min)
  • Large space reserved for company logos
  • Built-in rechargeable Ni-MH battery
  • “First Start System” which prevents noise pollution during installation and enables siren to activate after 5 minutes
  • Sabotage protection against opening the front cover and removing from the Wall
  • Integrated spirit level for easy installation
ESG Tech new generation sounders are fully adapts to all kinds of buildings with its aesthetic design. With its high sound level and visible bright flasher feature, it fulfills all expected visual and audio warning features perfectly. The new generation of sirens, produced with Blue and Red window colors as standard, is equipped with 6 ultra-bright walking LEDs to increase visibility.

ESG Tech TSS-5790 External Siren can be operated in compliance with all alarm panels. Intelligent trigger detection, integrated spirit level and the ability to distinguish between sabotage and power outages are separate it from its competitors not only by its stylish design but also by technician friendly installation comfort.