This device is very dustproof but not waterproof, even though the housing suggests this. A very nice addition is the external antenna that will further strengthen the mesh network around the driver. On request we supply an extension cable for the 52cm antenna. Remarkable detail; you can set the PWM frequency yourself in the Casambi app, choosing from; 500Hz / 1000Hz / 2000Hz / 4000Hz. (standard 1000Hz)

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