Yeastar S20 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 businessenhancing features with free software updates to grow with your business and assures reliability over the years.

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, Hotel App, and more coming soon
• Control and manage customerpremises PBX easily and quickly with Remote Management
• 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)                 

Specifications: