Yeastar S50 - S-Series VoIP PBX | Yeastar

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

S50 VoIP PBXS50 VoIP PBXS50 VoIP PBXS50 VoIP PBX

Small Business Communications, Without Compromise

Support up to 50 users, the rack-mountable Yeastar S50 comes all-in-one with industrial-grade components to fuel small business success. It boasts complete advanced features with superior Unified Communications and rich built-in APIs to empower small business communications, without compromise.

Specifications

Specifications

50 Users

25 Concurrent Calls

Up to 8 FXS/FXO/BRI Ports

Up to 4 GSM/3G/4G Channel

50 VoIP Trunks

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Our Awards

Yeastar Award

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

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

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

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

Flexible Modular Design

With Yeastar S-Series, all the telephony interfaces are modular and customizable, S50 support 4 onboard module slots to custom FXS, FXO, ISDN BRI, GSM/3G/4G.

Meet S-Series VoIP PBX Modules
S50 VoIP PBX Modular Design

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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powerful remote managem

Robust Feature Set Crafted for Your Business Needs

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

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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.

See All Featurescomplete built-in features

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.

Learn Moreextra capacity with app center

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.

Learn Morerich robust api

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 Supported IP Phones

Supported IP Phones

Yeastar S-Series support auto provisioning with numerous SIP/IP phone brands and models.

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4G LTE Solution

4G LTE Solution

SIP over 4G LTE. Ideal for temporary locations, mobile offices, and more.

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Branch Office Solution

Branch Office Solution

Interconnect multisite with ease and benefit from free and seamless inter-office communications.

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Call Center Integration

Call Center Integration

Support integration with QueueMetrics and Asternic Call Center to drive business success.

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CRM Integration

CRM Integration

CRM IntegrationBoost business productivity with screen-pop upon calls and more more your CRM platform.

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Hospitality Solution

Hospitality Solution

Streamline hotel operations with Hotel PMS Integration, Hotel App, and more functionalities.

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Related S-Series Model

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S412 VoIP PBX

S412 VoIP PBX

Flexible and modular VoIP PBX with up to 12 FXS Extensions and up to 4 CO/BRI lines.

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S20 VoIP PBX

S20 VoIP PBX

Stand-alone telephone systems offering an unrivalled range of features to small business.

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S100 VoIP PBX

S100 VoIP PBX

Cost-effective business phonesystems with up to 200 users and 60 concurrent calls.

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S300 VoIP PBX

S300 VoIP PBX

Enterprise-class IP telephony services that support scale up to 500 users.

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