SI-MAX, Self-powered steel
indoor siren

new version
The reference of the market
often copied, never equaled
ISCB: Intelligent system to charge the battery exclusively on the sirens Altec
  • Tamper protection against forced opening and tear
  • Box of steel with a strength 2.5 times greater than the demands of standards and NF A2P
  • Sound Power over 117 dB
  • No shot at the connection voltage
  • Protection of the central alarm directly removed of the energy of its battery
  • Alarm time-out set at 31 minutes
Logo NF Logo Incert Logo Req