Yeastar S50i_PBX – VoIP PBX with 4 FXS/FXO Modules, supporting 50 users, 25 Concurrent Calls | By JJSATs

Overview

The Yeastar S50 VoIP PBX is a solution designed for small and medium businesses, offering an easy-to-use, reliable, and future-proof set of features.

• Installation: Fast to install with auto provisioning and plug and play capability.
• Security: Features advanced security with a built-in firewall, TLS, and SRTP encryption.
• Flexibility: Can connect to traditional lines (PSTN), VoIP lines, and cellular networks (GSM/3G/4G).

Key Features and Specifications

• Users: Up to 50 users
• Concurrent Calls: Up to 25 concurrent calls
• VoIP Trunks: Up to 50 trunks
• Hardware: Versions V2 and V4
• Max FXS Ports: 8 ports
• Max FXO/BRI Ports: 8 ports
• Max GSM/3G/4G Ports: 4 ports
• Max 4G Port (Data): 1 port (for V4 hardware)
• Ethernet Interfaces: 2 × 10/100/1000 Mbps
• External Storage: Supports SD Card
• Weight: 1.48 kg
• Mounting: 1U Rack-mount

Additional Applications and Features

The Yeastar S50 comes with a variety of built-in features and optional apps, including:

• Unified Communications (UC):
  • Linkus UC Clients for Desktop and Mobile
  • Voicemail (5000 min, expandable)
  • Audio Conferencing
• Business Features:
  • Call Center, PMS, and CRM Integration
  • Call Monitoring, Call Recording, Call Parking
  • IVR (Automated Attendant), Queue, Ring Group
• Security:
  • Firewall
  • T.38 Fax
  • Hot Standby
• Add-on Apps:
  • Auto Provisioning, LDAP Server, Conference Panel
  • VPN Server, Billing App*, Hotel App*