What does silent arming do?
The silent arming option silences any arming beeps that would occur at the security panel during a normal arming operation. Depending on the panel, this may be selected when arming the panel on the Alarm.com customer website and Alarm.com app, or may be able to be performed locally.
Note: Some panels still give one or two local alert beeps due to panel limitations.
For more information about specific panel's options, see the panel-specific resources in Panels.