The ESCENE UN50 IPPBX is a powerful all-in-one telephony system for growing businesses, supporting IP and analog extensions, flexible SIP trunks, smart auto-attendant, mobile and remote extensions, call recording, and advanced routing — enabling reliable, cost-effective unified communications and seamless connectivity across offices. Specifications include:

• All-in-one IPPBX for medium-sized businesses
• Supports up to 50 IP extensions & 12 analog extensions
• 62 SIP trunks & 30 concurrent calls
• Smart auto-attendant (IVR) with VIP routing
• Mobile & remote extensions
• Built-in voicemail & call recording (FoIP)
• Intelligent call routing to reduce telecom costs
• SIP tie trunks for multi-branch offices
• Windows-based Soft Console (click-to-dial, call history, recording)
• Plug-and-play deployment and NAT-friendly SIP communication
• RESTful API, TR-069 & SNMP for management and integration