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SF100 WSST sounder with strobe Certified to EN54-3 & EN54-23

Out of stock

SKU SF100 WSST sounder with strobe Certified to EN54-3 & EN54-23 Category
SKU SF100 WSST sounder with strobe Certified to EN54-3 & EN54-23 Category

Out of stock


SF100 WSST is а conventional fire alarm sounder with a strobe. The sounder supports 32 different alarm tone types selectable via DIP switches on the PCB.

The sounder has two inputs for connection to a conventional fire alarm panel:“Alarm” and “Evacuation”.
In case the two inputs are used, the “Evacuation” input always has a priority in activation.

SF100 WSST is designed for indoor use only. The sounder is easy for installation and consists of three parts: mounting plane basis, sounder and strobe combined in a common body and a plastic transparent cover.

The conventional sounder SF100 WSST is certified according to standards EN54, part 3 and part 23

32 sound types selectable from the panel
Piezo sounder
White LED flash
Transparent plastic case
Certified according to standard EN54 – part 3 and 23
Operating Voltage Range 20-28VDC
Maximal consumption (main tone type 27)
– low volume level, without strobe 8.5 mА @ 24VDC
– low volume level, with strobe 12 mА @ 24VDC
– high volume level, without strobe 22mA @ 24VDC
– high volume level, with strobe 25mA @ 24VDC
Sound volume (main tone type 27)
– low volume 87-96dB @ 1m
– high volume 95-104dB @ 1m
Sound volume (other tone types)
– low volume 82-98dB @ 1m
– high volume 85-104dB @ 1m
Frequency of the strobe flashing 1Hz
Wire Gauge for terminals 0.2 – 1.5mm2
Operating temperature -10°C ÷ +60°C
IP Protection IP21C
Relative humidity resistance (93 ± 3)% @ +40°C
Color white transparent
Material SAN
Weight ~248g
Dimensions 102x32mm



TELETEK distributed by Smart Security is the leading company in develops the best range of alarm and fire alarm equipment. they have more than 30 years of experience and connections with more than 65 countries that purchase their products. Moreover, they have produced over 43 million products worldwide and more are coming. Thus this shows how great their products are in the view of the world that they keep on making them. Smart Security as always is the pioneer in bringing the latest and best quality products to the Lebanese market. accordingly, our lines of products reflect our commitment to your well being first. First on the list are the Alarm panels that come with a broad range of features depending on your needs. These needs include fire detection panels, as well as fire extinguishing panels. Next, we have Smoke and heat detectors that are very accurate and will save you the trouble of catching the fire too late. Then, we have the motion sensors that can detect the most agile of thieves day or night they will not escape. Finally, we offer different models of siren sounders that will deliver your message loud and clear that it is time to evacuate! So call our professional operators now at Smart Security to get a free consultation to make your first purchase.


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