First Alert CX4ACMFD CX4A Ceiling Flush Mount Fixed Dome

Deliver professional, low-profile surveillance installations with the First Alert CX4ACMFD CX4A ceiling flush mount fixed dome. Specifically engineered for use with CX4D cameras, this ceiling mount creates a clean, tamper-resistant installation that protects cabling and camera hardware while improving sightlines for security monitoring. Constructed from SECC and durable plastic, the mount is rated to operate reliably from -40°F up to 140°F and maintains performance across 10–90% relative humidity—ideal for offices, retail spaces, and light industrial environments. The compact 3.17" x 8.27" white housing blends seamlessly with drop ceilings and painted surfaces, minimizing visual disruption while maximizing coverage. Designed to speed up installs, it integrates with common junction box workflows so technicians can finish jobs faster and with a professional finish. Backed by a 2-year limited warranty from First Alert, this fixed dome ceiling mount helps protect your security investment and supports consistent surveillance and monitoring performance. Add the CX4ACMFD to your next project to simplify deployments and elevate the aesthetics of your security system.

• Streamlines installation for CX4D cameras with a low-profile ceiling finish that conceals wiring and delivers a professional look
• Durable SECC and plastic construction engineered for reliable monitoring from -40°F to 140°F operating range
• Reduces install time with a flush mount design that integrates cleanly with junction boxes and existing ceiling infrastructure
• Compact white housing (3.17" x 8.27") blends into commercial and retail ceilings for discreet surveillance
• 2-year limited warranty provides added protection for your security investment