1/1 FXO/FXS Port IP PBX

The Grandstream UCM6301 is a compact IP PBX telephone system designed to bring business communications together on one centralised platform. Supporting up to 500 users and 75 concurrent calls, it combines voice, video calling, conferencing and advanced call management. With one FXO and one FXS port, the UCM6301 provides a flexible unified communications solution for small and medium-sized businesses upgrading their telephone systems.

Scalable Business Telephone System

The UCM6301 supports up to 500 users, 75 concurrent G.711 calls and 50 concurrent encrypted SRTP calls. Its single FXO port connects to an analogue PSTN telephone line, while the FXS port supports an analogue telephone or compatible device. This allows businesses to retain essential analogue connectivity while introducing modern IP telephony.

Integrated Voice, Video and Conferencing

The UCM6301 combines IP telephony, video conferencing and web meetings within one system. It supports up to four simultaneous public meeting rooms and 75 participants across all rooms. Advanced features include call routing, voicemail, call recording, call queues, automatic call distribution and interactive voice response (IVR). These tools help businesses manage incoming calls and improve customer communication.

Remote Working and Mobile Communication

The UCM6301 supports the Grandstream Wave app, allowing employees to make and receive business calls using compatible desktop, web and mobile devices. Integration with UCM RemoteConnect provides secure remote connectivity through a cloud-based NAT traversal service, helping businesses maintain communication across office and remote working environments.

Flexible Networking and Easy Management

Featuring three Gigabit Ethernet ports with integrated PoE+, the UCM6301 offers flexible network connectivity. It also includes a USB 3.0 port and an SD card interface. Grandstream ZeroConfig simplifies compatible IP phone provisioning, while GDMS provides cloud-based setup, monitoring and management. An API supports integration with third-party business applications, including CRM and property management systems.

Advanced Security and Simple Installation

Built-in protection includes secure boot, unique device certificates, random default passwords and encrypted communications. Support for Hot Standby High Availability helps improve system resilience. The compact UCM6301 supports wall mounting or desktop installation, making it suitable for offices and smaller communications environments.

Complete Unified Communications Solution

Combining IP telephony, analogue connectivity, conferencing and remote collaboration, the Grandstream UCM6301 IP PBX is a practical choice for businesses seeking a secure, centrally managed telephone system with room to grow.