Yeastar S-Series VoIP PBX

Easy to use, reliable, and feature-rich, S-Series is designed to help small and medium businesses make a giant leap in efficiency and cost savings. The innovative S-Series unleashes the power of unified communications, provides great flexibility with field-upgradable modular design, and allows you to connect to traditional lines, VoIP lines, and cellular networks. Perfectly future-proof, S-Series converges business-enhancing features with free software updates to grow with your business and assures reliability over the years.

S412

Yeastar S412 is a flexible and modular VoIP PBX engineered for the communications needs of small companies. Yeastar S412 can handle up to 4 CO/BRI lines, up to 12 analog extensions, 2 GSM/3G/4G channels, 8 VoIP extensions, and 4 VoIP trunks, delivering exceptional cost savings, productivity, efficiency improvements and peace of mind.

• 8 VoIP Users
• 8 Concurrent Calls
• 8 Fixed FXS Ports
• 4 Customizable FXS Ports
• Up to 4 FXO/BRI Ports
• Up to 2 GSM/3G/4G Channels
• Linkus UC Softphone for Desktop and Mobile

S20

Yeastar S20 is a stand-alone telephone system offering an unrivaled range of features to small businesses with less than 20 users. It supports 10 concurrent calls and various combinations of telephony ports including FXS, PSTN, ISDN BRI, and GSM/3G/4G

• 20 Users
• 10 Concurrent Calls
• Up to 4 FXS/FXO Ports
• Up to 4 BRI Ports
• Up to 1 GSM/3G/4G Channel
• Linkus UC Softphone for Desktop and Mobile

S50

Yeastar S50 is a compact and full-featured IP-PBX that comes in a 19’’ 1U rack-mountable chassis. The advanced module-based S50 is capable of supporting ISDN BRI, PSTN, and GSM connectivity, providing VoIP communications for up to 50 users.

• 50 Users
• 25 Concurrent Calls
• Up to 8 FXS/FXO Ports
• Up to 8 BRI Ports
• Up to 4 GSM/3G/4G Channels
• Linkus UC Softphone for Desktop and Mobile

S100

Yeastar S100 is a cost-effective business communication system with a base configuration of 100 users and 30 concurrent calls and can scale up to 200 users and 60 concurrent calls. The flexible S100 comes with support for analog ports, ISDN BRI, E1/T1/PRI, and GSM networks.

• 50 Users
• 25 Concurrent Calls
• Up to 8 FXS/FXO Ports
• Up to 8 BRI Ports
• Up to 4 GSM/3G/4G Channels
• Linkus UC Softphone for Desktop and Mobile

S300

Yeastar S300 delivers enterprise-class IP telephony services with a base configuration that supports 300 users. Expandable to 500 users, S300 grows with your business and supports up to 24 analog ports, up to 24 BRI ports, up to 3 E1/T1/PRI ports, and up to 6 GSM channels.

• 50 Users
• 25 Concurrent Calls
• Up to 8 FXS/FXO Ports
• Up to 8 BRI Ports
• Up to 4 GSM/3G/4G Channels
• Linkus UC Softphone for Desktop and Mobile

Watch a short video about S-Series VoIP PBX.

Key Features and Benefits

• Linkus Unified Communications App for Desktop and Mobile
• Works with SIP/IAX2, PSTN lines, ISDN BRI, E1/T1/PRI, and GSM/3G/4G
• Built-in call recording capability
• Powerful Apps (add-ons) include Linkus Server, Auto Provision, LDAP, Conference Panel, VPN Server, Billing App, and Hotel App
• Control and manage customer premises PBX securely with Remote Management
• Provision IP phones from Yealink, Snom, Fanvil, and more easily and quickly
• Convenient integration with call center, PMS, and CRM
• Connect multiple sites and remote users instantly
• No hidden charges and extra licensing fees
• Low power consumption (1.8-59.1 watt)

If you ‘d like to learn more about Yeastar S-Series VoIP PBX, feel free to mail at [email protected], or you can request a quote here.