Speco A2M 2-Door Expansion Board, Compatible with A2E4 and A2E4P, Blue

Scale and future-proof your access control deployment with the Speco Technologies A2M 2-Door Expansion Board. Designed as a plug-in expansion for A2E4 and A2E4P panels, this access control expansion board lets you expand to four doors quickly—reducing equipment complexity and installation time. Built-in dual reader inputs handle in/out access, while two relays support lock and auxiliary control; three global inputs (REX, DPS, Aux) provide flexible monitoring and automation for doors, alarms and door controllers. UL Listed under 294 Series 7 and NDAA compliant, the A2M meets industry standards for security and reliability, giving integrators confidence on commercial, education and government projects. Backed by a 5-year limited warranty, it lowers long-term maintenance risk and supports seamless integration with existing security and surveillance systems. Ideal for facilities seeking scalable, code-compliant access control and improved monitoring, the Speco A2M expansion board simplifies upgrades and centralizes control. Contact your reseller or add the A2M to your next access control project to enhance security and operational efficiency.

• Rapidly scale A2E4/A2E4P systems to support up to 4 doors without replacing the main controller
• Dual reader inputs and two relays simplify in/out access and lock/aux control for streamlined installation
• Global REX, DPS and auxiliary inputs enable centralized monitoring, automation and improved response times
• UL Listed (294 Series 7) and NDAA compliant for trusted, code-ready deployments in commercial and government projects
• 5-year limited warranty delivers long-term reliability and lower total cost of ownership