What frequency is the DSC door sensor?
Thread Heiman Smart Door Sensor
Question ID: 6761451 Status:
Open Feb 07, 2026 - 08:06 AM
1answer
Answer
Feb 07, 2026 - 08:06 AM
The DSC door sensor typically operates at a frequency of 433 MHz or 915 MHz, depending on the model and region. Most commonly, in North America, DSC wireless door sensors use the 433 MHz frequency. Always check your specific sensor model to confirm the exact frequency.
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Thread Heiman Smart Door Sensor
Easy Integration with Leading Platforms The sensor requires iOS/iPadOS 16.4+ or Android 8.1+, along with a compatible hub. Supported hubs include Apple TV 4K (2nd/3rd gen 128 GB), HomePod (2nd gen/mini) for Apple; SmartThings Hub v3 for Samsung; Nest Hub (2nd gen), Nest Hub Max, Nest Wifi/Pro for Go...
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