Yealink CT300 | CT300 Advanced Room Device Navigator

The CT300 is a professional-grade room device manager for AV-over-IP systems. It supports dual-network port management, RS232/RS422/485, relays, GPIO, and IR control, enabling seamless automation and inter-device linkage. With open APIs for third-party integration and customizable control logic, CT300 delivers flexible, high-efficiency solutions for complex professional AV and smart room deployments.