Yeastar P520 P-Series IP PBX
The Yeastar P520 P-Series IP PBX is a compact and versatile unified communications system designed for small and growing businesses. It supports up to 20 users and 10 concurrent calls, providing flexible connectivity with analog, SIP, BRI, and GSM interfaces. With built-in call management, voicemail, IVR, call routing, and an intuitive web-based administration interface, the P520 simplifies business communication while enhancing collaboration and productivity. Ideal for offices, retail outlets, and service centers, it combines reliability, scalability, and ease of use in a compact form factor.
Key Features
Supports up to 20 users and 10 concurrent calls
Integrated call management: IVR, call routing, voicemail, call recording, conferencing
Supports SIP trunks and multiple telephony interfaces (FXS/FXO/BRI/GSM)
Intuitive web-based administration for easy setup and control
Secure communications with standard protocols and firewall protection
Compact desktop or wall-mount form factor
Technical Specifications
| Specification | Details |
|---|---|
| Model | P520 P-Series IP PBX |
| User Capacity | Up to 20 users/extensions |
| Concurrent Calls | Up to 10 simultaneous calls |
| VoIP Trunks | Multiple SIP trunks supported |
| FXS Ports | Up to 4 ports for analog extensions |
| FXO Ports | Up to 4 ports for PSTN lines |
| BRI/ISDN Ports | Up to 4 BRI ports (optional) |
| GSM/3G/4G Ports | Up to 1 GSM channel |
| Ethernet Interfaces | 2 × 10/100 Mbps LAN/WAN |
| Transport Protocols | UDP, TCP, TLS, SRTP (secure voice) |
| Voice Codecs | G.711, G.722, G.729A, standard codecs |
| Management Interface | Web-based GUI |
| Form Factor | Desktop or wall-mount unit |
| Power Supply | 12V DC |
| Operating Temperature | 0°C to 40°C |
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