Yeastar P520 IP PBX System

Yeastar P520 Key Features: FXS port (green light): Connect analog phones or fax machines. BRI port (orange light): Connect ISDN BRI lines. FXO port (red light): Connect PSTN lines or FXS ports Built-in voicemail, call recording, and unified messaging Support for call center features, such as call queuing and call distribution Web-based management interface Easy to install and use Yeastar P520 Technical Specification: Base Users / Max Users: 20 Max Concurrent Calls: 10 Base / Max Call Center Agents: 20 Max FXS Ports: 4 FXO/BRI Ports: 4 GSM/3G/4G Ports: 1 E1/T1/J1 Ports: – Expandable D30: – NFC Read/Write: No Ethernet Interfaces: 2 x (10/100 Mbps) Hard Disk: – USB: – Power Supply: DC 12V 1A Size (L x W x H) (cm): 16 x 16 x 3 Weight: 0.3 KG Form Factor: Desktop & Wall-mount