ESA Certified Alarm Technician Practice Exam

Flush mounted devices are?

1. Installed with Surface Adhesive

2. Mounted in a Fixed Position

3. Connected to External Power

4. Proprietary Components

The correct answer is: Mounted in a Fixed Position

Flush mounted devices are specifically designed to be integrated into a wall or ceiling surface, allowing them to sit level with that surface rather than protruding out. This installation method provides a clean, unobtrusive look and can be important for aesthetic or functional reasons in various environments. When a device is flush mounted, it typically means that it is secured in a fixed position within a cutout in the mounting surface, ensuring stability and reducing the risk of damage or misalignment. The other choices do not accurately reflect the characteristics of flush mounted devices. While some devices may use surface adhesive for mounting or might be powered in different ways, these attributes do not define what makes a device flush mounted. Similarly, the term proprietary components suggests a specific ownership or design that may not apply universally to all flush mounted devices. Thus, the correct understanding lies in recognizing that flush mounted devices are inherently designed to be installed firmly in a fixed position against the mounting surface.