3CX Phone System Professional Edition for Windows

3CX Phone System Professional Edition for Windows - A license key will be emailed to you shortly after purchase - (16 Lines) [3CXPSPRO]
3CX Phone System for Windows is a software-based IP PBX that replaces traditional proprietary hardware PBX / PABX. 3CX’s IP PBX has been developed specifically for Microsoft Windows and is based on the SIP standard – making it easier to manage and allowing you to use any SIP phone (software or hardware). A complete 3CX Phone System for Windows consists of the server software, soft phones or SIP hardware phones, and a VOIP Gateway to connect your existing phone lines. A VOIP provider can be used to leverage low cost calls across your user network. This license allows for 16 Simultanious calls & Unlimited Internal Extensions. Suggested for 25-50 extensions.