Hirsch M64 Controller

Hirsch M64 Controllers with a Hirsch ScramblePad, ScrambleProx, or MATCH become a standalone, high-integrity, enterprise-wide access control and security management solution when connected to Hirsch Velocity Software.

  • GSA Contract Holder

Highly secure. Compatible. And complete. Plus, M64 has the same firmware functionality as Mx.


Featuring a range of models and expansion options, Hirsch M64 Controllers provide a variety of access control, high-security alarm monitoring, relay control outputs, and programmable logic configurations to fit most applications. Each M64 can be a complete standalone system or a distributed controller in a larger, multi-site enterprise system. The modular design and scalable architecture allows a system to start small and grow large.


  • High-security reader channel — Supports electrically isolated terminal blocks that provide communications and power to the ScramblePad, ScrambleProx, and MATCH interfaces
  • High-security alarm monitoring — Uses very stable digitally processed analog inputs with 2% line supervision, established via module (DTLM, MELM, or SBMS) located at the door contact, alarm sensor, or request to exit (RQE)
  • Relay control system — Controls electric door locks and strikes, arming/disarming security systems, alarm annunciation, elevator floors, HVAC, lighting, storage lockers, and many other applications


Hirsch M64 Controllers are designed for high availability as complete system solutions. The controller ships with an internal international power supply and standby batteries for both memory and system operation come standard. All keypad/reader terminals and power circuits are fused. And each unit is configured in a heavy duty, NEMA-style enclosure with a high-security lock and tamper alarm.

Product Collateral for Hirsch M64 Controller

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