Grandstream UCM6301 IP PBX – Unified Communications and VoIP Phone System for Small Businesses

Grandstream UCM6301 IP PBX is a powerful unified communications solution designed to deliver reliable VoIP telephony, collaboration, and mobility for small to medium-sized businesses. Supporting multiple SIP endpoints, voice conferencing, and integrated collaboration tools, this IP PBX enables seamless internal and external communication without recurring licensing fees. With built-in security, remote management, and support for cloud connectivity via Grandstream’s ecosystem, the UCM6301 provides a scalable and cost-effective platform for modern business communications.

Product Features

Unified Communications Platform

Combines voice, video, data, and mobility features into a single system, enabling efficient communication across teams and locations.

Support for Multiple SIP Endpoints

Allows connection of IP phones, softphones, and SIP devices, making it flexible for growing business environments.

Built-In Voice Conferencing

Supports multi-party audio conferencing, enabling teams to collaborate easily without external services.

Remote Access and Mobility

Includes support for remote users through mobile and desktop applications, allowing staff to stay connected from anywhere.

No Licensing Fees

Offers a cost-effective solution with no recurring licensing costs, reducing long-term operational expenses.

Advanced Security Protection

Features enterprise-grade security with secure boot, unique certificates, TLS encryption, and SRTP to protect communications.

Easy Configuration and Management

Provides a user-friendly web interface, zero-configuration provisioning for Grandstream devices, and centralized management.

Integration with Cloud Services

Compatible with Grandstream cloud platforms for remote management, monitoring, and system maintenance.

Product Specifications

• Model: UCM6301
• SIP User Capacity: Up to 500 users
• Concurrent Calls: Up to 75 calls
• Conference Capacity: Up to 3 conference rooms and multiple participants
• FXO Ports: 1 analog trunk port
• FXS Ports: None
• Network Ports: 1 x Gigabit port, 1 x WAN port
• USB Ports: Yes
• Storage: Supports external storage via USB or SD card
• Voice Codecs: Opus, G.711, G.722, G.729, iLBC
• Security: TLS, SRTP, HTTPS, secure boot, unique certificates
• Provisioning: Zero-config for Grandstream devices
• Management: Web GUI, cloud management support
• Power Supply: External adapter
• Application: Business VoIP, unified communications, call management system