Yeastar S-Series VoIP PBX Overview

Yeastar S-Series VoIP PBX supports up to 500 users with scalable modular design. It offers various connectivity options like FXS, FXO, PSTN, BRI, PRI, GSM, and 3G.

Use Cases

Customers recommend Call Recording, Customer Case Management, Helpdesk Management, as the business use cases that they have been most satisfied with while using Yeastar S-Series VoIP PBX.

Other use cases:

  • Products & Pricelist Management
  • Measuring Customer Satisfaction
See all use cases See less use cases

Yeastar S-Series VoIP PBX Use-Cases and Business Priorities: Customer Satisfaction Data

Yeastar S-Series VoIP PBX works with different mediums / channels such as Phone Calls.

Yeastar S-Series VoIP PBX's features include Recording. and Yeastar S-Series VoIP PBX support capabilities include 24/7 Support, Chat Support, AI Powered, etc. also Yeastar S-Series VoIP PBX analytics capabilities include Custom Reports, and Analytics.

Reviews

"...The Complete Features of yeastar can offer as any solution on any case of Customer need, and easily integrate with other brand of pbx...." Peer review by Djunaedy S, Technician

Yeastar S-Series VoIP PBX, belong to a category of solutions that help Contact Center Software. Each of them excels in different abilities. Therefore, determining the best platform for your business will depend on your specific needs and requirements.

Popular Business Setting

for Yeastar S-Series VoIP PBX

Top Industries

  • Telecommunications

Popular in

  • Small Business
  • Mid Market
  • Enterprise

Yeastar S-Series VoIP PBX is popular in Telecommunications, and is widely used by Small Business, Mid Market, and Enterprise.

Yeastar S-Series VoIP PBX Customer wins, Customer success stories, Case studies

How does Yeastar S-Series VoIP PBX address your Call Recording Challenges?

ZBM-TBS Zabrze - Real Estate

Yeastar P560 helped ZBM-TBS Zabrze, a Polish building management firm, solve major communication problems. The company had no interbranch connectivity and struggled with employee mobility. Yeastar re...placed a 30-year-old Panasonic system, making communication easy and flexible. Employees now use Linkus Mobile Client and DECT phones to stay connected. The new system improved service levels and daily operations. ZBM-TBS Zabrze values the system's flexibility, easy setup, and cost savings.

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Universo Salute Opera Don Uva - Hospital & Health Care

Yeastar S-Series VoIP PBX and VoIP Gateways helped Universo Salute Opera Don Uva upgrade to a modern IP-based phone system. The healthcare center needed a stable, easy-to-manage solution that could i...ntegrate with existing analog phones. Yeastar's system enabled fast transition, remote management, and hot standby for reliability. Staff now use Linkus UC Softphone for flexible, mobile communication. The new system improved stability, reduced downtime, and made teamwork easier for all employees.

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Swap Asia - Information Technology And Services

Yeastar P-Series Cloud Edition helped Swap Asia move from an old Panasonic PBX to a cloud-based phone system. The company needed better call center features and automation. Yeastar provided reliable ...cloud communications and integrated call center tools. Swap Asia now uses wallboards, queue panels, and auto-generated call reports. This change improved decision-making, reduced errors, and made system management easier. The solution also supports business growth and branch expansion.

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SGS Thailand - Testing, Inspection, And Certification

Yeastar P-Series Software Edition helped SGS Thailand replace their old Avaya system. The new solution improved remote work and staff mobility. Employees now work from anywhere using Linkus UC Client...s. Microsoft 365 integration made user management easier. Communication between branches is now faster and more efficient.

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Sant’Angelo Resort - Hospitality

Yeastar S-Series VoIP PBX and gateways helped Sant’Angelo Resort connect its hotel, restaurant, and offices. The resort needed to lower communication costs and link multiple sites. Yeastar’s solution... replaced the old phone system and kept existing analog phones. Staff now use Linkus UC Softphone for calls anywhere. The Hotel App lets staff manage wake-up calls and bookings online. The new system cut costs, improved security, and made staff more mobile.

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Rosario Secretaría de Salud Pública - Government Administration

Yeastar P-Series Appliance Edition helped Rosario Secretaría de Salud Pública modernize its call center. The agency manages 65,000 calls each month. Their old phone system could not handle the high v...olume. With Yeastar, they now use a web-based console for real-time call management. The new system improved workflow and agent productivity. It also reduced energy use and made call handling more efficient.

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Yeastar S-Series VoIP PBX Features

  • Low
  • Medium
  • High
FEATURE RATINGS AND REVIEWS
Custom Reports

3.57/5

Read Reviews (7)
Analytics

2.96/5

Read Reviews (1)
CAPABILITIES RATINGS AND REVIEWS
Custom Reports

3.57/5

Read Reviews (7)
Analytics

2.96/5

Read Reviews (1)

Software Failure Risk Guidance

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for Yeastar S-Series VoIP PBX

Top Failure Risks for Yeastar S-Series VoIP PBX

Yeastar Technology Co., Ltd. News

Partnership

Yeastar teams up with DIDWW to deliver carrier-grade global voice services

Yeastar has partnered with DIDWW to enhance global SIP trunk compatibility. This collaboration allows Yeastar's UC platform users to access DIDWW's high-quality voice services and extensive DID numbers, ensuring reliable PSTN connectivity and expanded international reach. The partnership aims to provide scalable, compliant communication solutions for businesses, enhancing connectivity across key markets like France, Germany, and Singapore.

Partnership

Telnyx and Yeastar partner to empower businesses with complete control over their Unified Communications - aapnews.aap.com.au

Telnyx and Yeastar have formed a strategic partnership to enhance unified communications by integrating Yeastar's PBX and contact center solutions with Telnyx's SIP trunking. This collaboration aims to deliver superior voice quality and global scalability, benefiting Yeastar's channel partners and customers with reliable, AI-driven communication experiences.

Partnership

Telnyx and Yeastar Partner to Expand Global Unified Communication Capabilities

Yeastar and Telnyx have expanded their partnership by completing SIP trunk interoperability testing, enhancing global unified communication capabilities. This integration allows seamless connection of Telnyx SIP trunking services with Yeastars PBX and UCaaS platform, ensuring high-quality voice services across various regions. The collaboration also includes compatibility for SMS and eFax, improving service delivery for partners and customers.

Product

P-Series PBX Updates(Nov. 2025): Built-in STIR/SHAKEN Solution, Red Hat SSO Integration & More

Yeastar has updated its P-Series PBX with built-in STIR/SHAKEN support to meet FCC and CRTC requirements, enhancing call authentication and reducing spoofing. The update also includes Red Hat SSO integration for seamless user management and single sign-on. Additional features include DOD switching via BLFs and SIP 302 Redirect support for regulatory compliance.

Yeastar Technology Co., Ltd. Profile

Company Name

Yeastar Technology Co., Ltd.

Company Website

https://www.yeastar.com/

HQ Location

5/F, No. 63-2 Wanghai Road, 2nd Software Park, Xiamen, Fujian 361006, CN

Employees

51-100

Social

Financials

PRIVATE