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SO4

SO4
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SO4

Product catalog summary
Overview: The SO4 is a weatherproof, motor-driven siren designed for vertical mounting, suitable for outdoor warning in small to medium areas. It is constructed from cast aluminium, ensuring durability and a long lifespan outdoors.
Features:
  • High sound output reaching up to 125dB.
  • Emits a powerful low-frequency sound.
  • Weatherproof with an IP55 rating.
  • Designed for easy vertical mounting.
  • Available in low voltage DC and high voltage AC variants.
Specifications:
  • IP Rating: IP55
  • Continuous operation rating.
  • Frequency: 900Hz
  • Operating Temperature: -30ºC to +45ºC
  • Construction: Cast Aluminium Body
  • Cable Entries: 1
  • Weight: 4.5kg
Applications: The SO4 siren is suitable for use in fire alarms, security alarms, general safety warnings, conveyors, process control alarms, and vehicle alarms.
Product Variants:
  • Part No. SLC-0003: Grey, up to 116 dB (A), 1 tone, 24V DC, 8A current.
  • Part No. SLC-0001: Grey, up to 125 dB (A), 1 tone, 110V AC/DC, 3A (AC)/2.7A (DC) current.
  • Part No. SLC-0002: Grey, up to 125 dB (A), 1 tone, 230V AC/DC, 1.4A (AC)/1.2A (DC) current.
Additional Information: For more details, visit www.klaxonsignals.com.
See more

Catalog excerpts

SO4-1

SO4 The SO4 is a weatherproof motor driven siren designed for vertical mounting and designed for outdoor warning over small/medium areas. Manufactured from cast aluminium, it is rugged in construction, has a continuous rating and is built for a long life outdoors. Applications - Fire alarm; security alarm; general safety High sound output (up to 125dB) Powerful low frequency sound Weatherproof to IP55 Vertical siren for easy mounting Low voltage DC and high voltage AC variants warning; conveyors; process control alarm; vehicle alarm Audibility (tone) at 1m (typical) Current (tone dependent) IP Rating: IP55 Rating: Continuous Construction: Cast Aluminium Body Frequency: 900Hz Operating Temp: -30ºC to +45ºC Cable Entries: 1 Weight: 4.5kg Signalling Solutions

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.