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EKHO Hybrid Wireless Optical Smoke Sensor with Built in Voice Alarm and VAD
  • Approved to EN54-3, 7, 23 & 25
  • RED compliant
  • Voice Sounder and VAD Incorporated
  • Internal algorithm processing for optimal performance
  • Tamper switch
  • Up to 10 years battery life (1)
  • Utilises standard low cost lithium battery technology
  • Bi-directional wireless communications
  • Self optimising wireless amplitude and frequency
  • Designed for use with EkhoTranslator/Expander modules


The EK-WL8-OV is a wireless optical smoke sensor that incorporates a voice sounder and visual alarm device (VAD) with white LEDs and 0.5 Hz flash rate.

The sensor utilises optical smoke detection technologies and algorithms for improved performance, which can contribute to reducing unwanted alarms.

Utilising well-proven adaptive radio signal processing algorithms ensure the highest levels of life safety and system reliability are achieved.

(1) Dependent on operational usage


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