The ALM48VS is the ultimate intruder deterrent designed to stop intruders and alert others to their presence. Its powerful low-frequency super siren makes it ideal for covering large sites. The siren is also perfect to use as a fire or general safety warning alarm.

Product features

• Motor driven siren (123db) with a continuous or wail tone
• long distances 2-3km siren output coverage
• 500/560Hz frequency output
• IP44 weather resistance
• Requires separate customised 48VDC high amp battery power supply with charger - contact us for details

Specifications

General

• Frequency - 500/560Hz
• Max Siren Volume - 123 db (A) @ 1m
• Siren Output Range - 2-3km
• Siren Tone - Continuous or Wail Tone (when supply is switched on/off)

Environmental

• Power Supply - 48V DC
• Power Consumption - 2.2kW
• Operating Environment - -20 to +40°C/90% at 20°C (RH)
• Housing - Aluminium
• Dimensions - 69 x 69 x 67cm (case)