3CX is an international telecommunications software developer. 3CX is a Microsoft Gold Certified Partner and is headquartered in Europe with offices in the USA, UK, Malta, Australia, Cyprus and Hong Kong.

3CX Phone System for Windows is an award-winning software-based IP PBX that replaces traditional proprietary hardware PBX / PABX. It is built on the SIP standard, works with popular SIP phones and can use Audiocodes VoIP gateways for connection to the PSTN network. 3CX is easy to install, configure and manage and includes the 3CX Assistant, a desktop utility that makes it easy for users to control their calls and extension.

The 3CX Phone System for Windows has earned the Windows Server 2003 Certification and has received numerous awards, including the TMC Labs 2008 Innovation Award, The Windowsnetworking.com Gold Award, as well as, the IT EXPO Best of Show award 2007, all in recognition to the company’s commitment to innovation and quality.
 

AudioCodes has collaborated with 3CX to provide enterprises a smooth migration from the world of separated telephony and IT environments to the world of software PBX. AudioCodes offers the enterprise customer a key component in the unified telephony network, the VoIP Gateway.