Yeastar D30 Extension Expansion Module The Yeastar D30 DSP Extension Expansion Module is engineered to scale the capabilities of Yeastar S-Series and P-Series IP PBX systems. By integrating this module, each unit increases the system’s capacity by 100 VoIP users and 30 concurrent calls. It’s compatible with the S100, S300, P560, and P570 models, supporting up to 1 module on the S100 and up to 2 modules on the S300, P560, and P570. The D30 module installs directly onto the motherboard, facilitating seamless expansion without the need for additional hardware. Key Features: Capacity Expansion: Adds 100 VoIP users and 30 concurrent calls per module. Compatibility: Supports S100, S300, P560, and P570 models. Modular Design: Direct motherboard installation for easy scalability. Performance Enhancement: Utilizes DSP technology to ensure efficient processing and call handling.
