Yeastar P520 IP PBX Phone System Unified Communications Appliance VoIP PBX

The Yeastar P520 IP PBX Phone System is an entry-level unified communications appliance designed for small businesses that require a reliable and centralized VoIP telephony solution. It integrates voice communication, call management, and basic unified communication features into a single on-premise PBX platform.

The system supports up to 20 users and 10 concurrent calls, making it suitable for small offices, retail businesses, and branch environments. It provides SIP trunking support, enabling connectivity to internet-based telephony providers while reducing dependency on traditional analog phone lines.

Equipped with dual Gigabit Ethernet ports, the P520 ensures stable network connectivity for voice traffic and integration into existing LAN infrastructure. It supports essential PBX functions such as IVR (Interactive Voice Response), call routing, voicemail, conferencing, and call queue management for structured business communication workflows.

The system also supports call recording and security features such as TLS and SRTP encryption to protect voice data and ensure secure internal and external communication. This makes it suitable for businesses that require both functionality and secure voice transmission.

Designed as part of Yeastar’s P-Series appliance lineup, the P520 offers a compact deployment model that can be installed on a desktop or mounted on a wall, providing flexibility for small office environments while maintaining enterprise-grade communication capabilities.

You can now buy the Yeastar P520 IP PBX Phone System Unified Communications Appliance VoIP PBX 20 Users 10 Concurrent Calls Small Business Phone System at Detroit Technologies and have it delivered to you at an affordable price.