Product Description Acoustic switch, commonly known as a clap switch, allows remote control of various devices. It is mainly recommended for lighting control, e.g. for controlling the bulbs 230 V or LED lighting 12 V. The module differs from other swing switches by having the exact adjustment of sensitivity, which allows the work of the acoustic switch at a distance of several hundred millimetres up to 8 metres. It also has a filter that narrows the frequency band and controls the duration of the acoustic signal. This is why the acoustic switch is particularly resistant to random and continuous noise. A bright white light diode is attached to the module, thanks to which the kit can serve as an LED light without having to connect an additional light bulb (lamp). The electret microphone must not touch the housing to avoid the unwanted noise. The module is suitable for: traditional light bulbs, halogen 230 V and 12 V, fluorescent lamp 230 V, 12 V LED lamp (also LED light strips), other receivers that are powered by a maximum voltage of 230 V, such as fans, TV and radio receivers or blinds.
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