sounder conventional

• Maximum volume of 112 dB(A)
• Compact, robust, and maintenance-free
• Suitable for adverse environmental conditions
• Available as combined solution sounder with integrated LED
• Available in versions for surface- and flush-mount feed cables

This integrated sound transducer offers a selection of 32 distinct tones, including various wailing tones, fire alarm signals (e.g. the DIN tones defined in EN 457 and DIN 33404), etc. The tones are set using a 5-pin DIP switch in the sounder. A second tone can be set for two-stage alarms; it is activated via the second input. An integrated potentiometer permits flexible adjustment of ..

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