Mullion Readers

Hirsch mullion readers deliver reliable, compact access control authentication in a slim form factor designed to mount directly on door frame mullions or narrow surfaces. Offered by Hirsch, these readers support a range of credential technologies including low‑frequency proximity and high‑frequency smart cards, making them suited for environments that require tight‑space installations without sacrificing flexibility or security.

Built for straightforward integration with most access control systems and protocols, Hirsch mullion readers provide consistent performance for everyday credential verification while easing migration from legacy technologies to more secure credential formats. Their unobtrusive design and credential compatibility make them a practical choice for commercial, institutional, and multi‑site deployments where space‑conscious reader mounting is important.