Choose your model:

P520

Base Users / Max Users: 20
Max Concurrent Calls: 10
Base / Max Call Center Agents: 20
Max FXS Ports: 4
Max FXO/BRI Ports: 4
Max GSM/3G/4G Ports: 1
Max E1/T1/J1 Ports: -
Expandable D30: -

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P550

Base Users / Max Users: 50
Max Concurrent Calls: 25
Base / Max Call Center Agents: 50
Max FXS Ports: 8
Max FXO/BRI Port: 8
Max GSM/3G/4G Ports: 4
Max E1/T1/J1 Ports: -
Expandable D30: 0

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P560

Base Users / Max Users: 100 / 200
Max Concurrent Calls: 30 / 60
Base / Max Call Center Agents: 100 / 200
Max FXS Ports: 8
Max FXO/BRI Ports: 8
Max GSM/3G/4G Ports: 4
Max E1/T1/J1 Ports: 1
Expandable D30: 1

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P570

Base Users / Max Users: 300 / 500
Max Concurrent Calls: 60 / 120
Base / Max Call Center Agents: 300 / 500
Max FXS Ports: 16
Max FXO/BRI Ports: 16
Max GSM/3G/4G Ports: 6
Max E1/T1/J1 Ports: 2
Expandable D30: 2

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Flexible Modular Design
IP PBX Scalability Made Easy

The telephony interfaces are completely modular and customizable. Use telephony modules, expansion boards, and DSP modules to easily add more telephony interfaces and expand system capacity.

Future-proof business with UCaaS + CCaaS in one platform

Linkus UC Clients

Feature-rich UC app for seamless collaboration. Available on web, desktop, and mobile.

Operator Panel

Gain real-time visibility into call flows. Dispatch calls with easy drag-and-drop.

Call Center Console

Equip agents and supervisors with useful tools like IVR, Operator Panel, Wallboard, and more.

Remote Working

Work from anywhere and stay connected with secure remote access.

Omnichannel Messaging

Go beyond just voice. Engage customers through SMS and WhatsApp messaging.

IP PBX integrations

Integrate Yeastar IP PBX to collaboration tools, CRM, helpdesk, and more and enhance existing infrastructure.

P-Series PBX System Plans

With a lengthy list of features, P-Series PBX System is able to do a lot more than you expect it to, covering everything SMEs would ask for in daily business communications. Some advanced features are accessible through easy subscriptions as follows.

The Basic Plan is included in the appliance while the Enterprise Plan and Ultimate Plan require additional subscriptions.

The perfect blend of IP PBX reliability, flexibility, and security

  • Intuitive user interface: easy to adopt, use, and manage
  • Queue Callback, call flip, call recording, and more
  • Compatibility tested with 120+ ITSPs worldwide
  • IP Phone Auto-provisioning support for 270+ models
  • Seamless interoperability with PSTN, ISDN, E1/T1/PRI, and analog
  • Hot Standby: dual-server redundancy with real-time data sync
  • Multi-layer security measures: 2FA, Auto & Static Defense, etc.

Want to know more about Yeastar?

Contact our friendly, knowledgable sales team today: