Yeastar S50 VoIP PBX

Full-featured rack-mountable IP-PBX built for small business Win with superior UC capacity and next-level efficiencyGet a Free Quote

Small Business Communications, Without Compromise

Support up to 50 users, the rack-mountable Yeastar S50 and S50i are two PBX versions that boast the same feature range yet different hardware supports. They come with complete call handling features, advanced Unified Communications capacity, and rich built-in APIs to empower small business communications without compromise.

Specifications

50 Users

25 Concurrent Calls

50 VoIP Trunks

Complete PBX Features

Linkus UC Clients Support

Our Awards

Simple to use and manageEasy to use with plug-and-play, phone auto provisioning, and intuitive GUI.

Full-featured + Robust UCConnect and collaborate any way, on any device with complete feature set.

Remote ManagementReduce IT & maintenance costs with highly-secure remote monitor and control.

Reliability over yearsFree lifetime software upgrade plus high-end security to assure reliability over years

Connect, communicate and collaborate the way you like

With S50 and S50i to work with Yeastar Linkus UC softphone and Linkus Cloud Service, experience the ultimate convenience of doing business anywhere, on any device

Connect

Eliminate complexity and connect on any device anywhere with Linkus UC Softphone.

Communicate

Voice, conferencing, messaging. Get all advanced features for smarter conversations.

Collaborate

Corporate Directory. Presence. File Sharing. It’s about the team-up.

CRM Integration

Salesforce CRM, Microsoft Dynamics 365,Outlook Contacts, Google Contacts...

Meet Linkus UC Softphone

Flexible Modular Design

All the telephony interfaces are modular and customizable on S50, which supports 4 onboard module slots to customize FXS, FXO, ISDN BRI, GSM/3G/4G interfaces.
Note: the telephony modules are not supported on S50i.

Meet S-Series VoIP PBX Modules

Powerful Remote Management

Benefit from a highly secure platform to monitor and manage your PBX system(s) remotely and centrally. Whether you are a phone system end user or a IT reseller, Yeastar Remote Management tool is here to free you from technical headaches and reduce IT & maintenance costs.

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Robust Feature Set Crafted for Your Business Needs

Complete Built-in FeaturesExtra Capacity with App CenterRich API for Integration

Complete Built-in Features

From basic call routing, IVR to advanced call conferencing and recording, Yeastar S-Series VoIP PBX provides you with all-inclusive features without extra licensing fees.

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Extra Capacity with App Center

Independent from the main framework of the system, App Center allows you to add and manage Apps independently for extra functionality like hotel app, billing, call center integration, etc.

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Rich Robust API

Open immense opportunity with rich built-in API interfaces, which allow you to connect your phone system with third-party web applications or software to fulfill specific needs.

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