Grandstream UCM6301

Grandstream UCM6301 Features and Specifications: Enterprise-Grade Unified Communication Solution IP PBXs allows businesses of all sizes to build powerful and scalable unified communication solutions in an easy-to-manage fashion with no licensing fees Analog Telephone FXS Ports: 1 RJ11 Port PSTN Line FXO Ports: 1 RJ11 Port Users: 50 Concurrent calls: 15 Max concurrent SRTP calls: 15 Video Conference: None Voice Conference: Up to 15 Three self-adaptive Gigabit ports (switched, routed or dual card mode) with PoE+ 1USB 3.0, 1SD card interface 320x240 color LCD with touch screen for Shortcut Keys and Scroll Bar