Rolling code transmitter 433.92 MHz with 4 channels. Cloneable version that allows for creating a duplicate of a Fixed Code transmitter already stored or can be used as a normal ARC encoded transmitter. The ARC encoding system represents the evolution of the old Rolling Code. Thanks to the length of the transmitted code (128 bits), the encoding Advanced Rolling Code guarantees the highest anti-cloning protection.
Transmitters with ARC encoding and fixed code can be used both in installations characterised only by ARC encoding, and in new or existing installations, in which transmitters with fixed or programmable code have been memorised.