\nRadio transmitters with frequency 433.92MHz<\/strong> are a modern solution for controlling automations - garage doors, barriers, gates and other access control systems. Models with two or four channels are available, and each channel can be configured according to the specific needs of the user. Thanks to modern coding technology, the devices provide the highest level of reliability and protection.\n<\/p>\n \nThe radio transmitters support ARC<\/strong> (Advanced Rolling Code) or HCS \u2013 Rolling Code<\/strong> coding, which allows for maximum security in signal transmission. Modern ARC coding is an evolution of the classic Rolling Code, featuring significantly improved parameters. With ARC, the protocol uses a 128-bit code, while the standard Rolling Code solution has only 64-bit, which makes ARC as secure as possible against cloning.\n<\/p>\n \nThis improved architecture minimizes the risk of unwanted signal copies and provides users with protection from unauthorized access attempts. Thanks to ARC encoding, maximum security is guaranteed when communicating with the receiving device, which is key in high-risk environments.\n<\/p>\n \nSome transmitters have the option to double coding<\/strong>, allowing them to operate in multiple modes \u2013 ARC only, Rolling Code only, or mixed encoding. This functionality provides flexibility in integrating with different systems, both new and already installed. Mixed encoding allows for compatibility with older devices while maintaining the higher level of protection of ARC.\n<\/p>\n \nTo facilitate the configuration process, there are video instructions<\/strong>, which explain in detail how the coding is set up. This way, each user can quickly adapt the device to their needs. The two-channel and four-channel transmitters are suitable for various applications, allowing control of several devices simultaneously. This makes them a practical and effective solution for both home and professional use.\n<\/p>\n \nWhether it's simple access control or more complex automations, 433.92 MHz transmitters with ARC\/HCS encoding offer reliability, security and convenience in everyday use.<\/p>","protected":false},"excerpt":{"rendered":" 433.92 MHz radio transmitters with two-channel or four-channel design, supporting ARC or Rolling Code (HCS) coding. They offer high security thanks to 128-bit ARC technology, which is resistant to cloning. Suitable for automations such as garage doors, gates and barriers.<\/p>","protected":false},"featured_media":4162,"comment_status":"open","ping_status":"closed","template":"","meta":{"_members_access_role":[],"_members_access_error":""},"product_brand":[],"product_cat":[86],"product_tag":[],"class_list":["post-4161","product","type-product","status-publish","has-post-thumbnail","product_cat-remote-devices","first","instock","shipping-taxable","purchasable","product-type-simple"],"yoast_head":"\nTransmitters with ARC or HCS code<\/h2>\n
Double coding and configuration<\/h2>\n