Aiphone TC-20M 20-Call Master Station with Handset

Centralize building communications with the Aiphone TC-20M 20-Call Master Station — a dependable audio master station built for security teams and reception areas that require robust, easy-to-manage intercom control. The TC-20M from Aiphone supports up to 20 sub-stations or door stations, giving you straightforward, one-touch access to multiple points of entry and improving response times for visitor screening, access control, and incident coordination. Its compact desk-mount form factor and handset deliver private, two-way conversations while keeping the operator's workspace organized.

Designed for real-world security and surveillance deployments, the TC-20M uses wired connectivity and an 18V DC input for consistent audio performance. External activation options at the master or substation add flexibility for different monitoring workflows. Procurement is simplified with TAA and NDAA compliance, and a one-year limited warranty backs reliable operation. Ideal for corporate lobbies, healthcare facilities, schools, and municipal buildings looking to upgrade intercom functionality and monitoring, the Aiphone TC-20M provides secure, scalable communication. Add the TC-20M to your security setup or contact sales for a specification review and deployment guidance.

• Centralize site communication with support for up to 20 stations, streamlining visitor management and emergency response
• Compact desk-mount design saves space and provides an intuitive master console for security staff
• Handset-enabled private, clear two-way conversations for secure access control and verification
• Wired connectivity and 18V DC power deliver dependable performance for security, surveillance, and monitoring systems
• TAA/NDAA compliance and easy installation simplify procurement and deployment for government and enterprise projects
• External activation at the master or substation enables flexible control for different operational workflows