Grandstream UCM6304 IP PBX

The Grandstream UCM6304 is an enterprise-grade IP PBX system designed to provide scalable and secure unified communications for businesses. Supporting up to 2,000 users and 300 concurrent calls, it integrates voice, video conferencing, and collaboration tools into a single platform. With built-in conferencing capabilities, advanced security features, and seamless integration with Grandstream devices, the UCM6304 offers a comprehensive solution for modern business communication needs.

Product Features

Scalability and Concurrent Call Support

Supports up to 2,000 users and 300 concurrent calls, ensuring reliable communication as your business grows.

Built-in Conferencing and Meetings Platform

Includes a built-in conferencing and meetings platform that supports desktop, Wave app, and SIP endpoints, facilitating seamless collaboration.

Unified Communication with Wave App

The Wave app for Android, iOS, Chrome, and Firefox browsers allows communication with all UCM6300 users and solutions, enhancing mobility and flexibility.

API for Third-Party Integrations

Provides an API for third-party integrations, including CRM and PMS platforms, enabling customized solutions to meet specific business needs.

Advanced Security Features

Offers advanced security protection with secure boot, unique certificates, and random default passwords to protect calls and accounts.

Gigabit Network Ports with PoE+

Equipped with three Gigabit auto-sensing RJ45 network ports with integrated PoE+ and support for NAT routers, ensuring high-speed connectivity and power delivery.

Automated NAT Firewall Traversal

Features an automated NAT firewall traversal service that facilitates secure remote connections, enhancing accessibility and security.

High-Quality Audio and Video Codecs

Supports Full-Band Opus voice codec and H.264/H.263/H.263+/H.265/VP8 video codecs, with jitter resilience up to 50% packet loss, ensuring clear communication.

Cloud Management Compatibility

Compatible with GDMS for cloud setup, management, and monitoring, streamlining administrative tasks and system oversight.

Open Source Telephony Operating System

Based on Asterisk version 16 open-source telephony operating system, providing flexibility and customization options.

Product Specifications

• User Capacity: Up to 2,000 users
• Concurrent Calls: Up to 300 concurrent calls
• FXS Ports: 4 analog FXS ports (RJ11)
• FXO Ports: 4 analog FXO ports (RJ11)
• Network Ports: 3 Gigabit auto-sensing RJ45 network ports with integrated PoE+
• USB Ports: 1 USB 2.0, 1 USB 3.0
• SD Card Slot: 1
• Display: 320×240 color LCD with touch screen
• Video Conference Capacity: Up to 30 parties with 1080p HD
• Voice Conference Capacity: Up to 120 parties
• Voice Codec Support: Full-Band Opus
• Video Codec Support: H.264, H.263, H.263+, H.265, VP8
• Jitter Resilience: Up to 50% packet loss
• Security Features: Secure boot, unique certificate, random default password
• Cloud Management: Compatible with GDMS
• Operating System: Asterisk version 16
• Form Factor: Rackmount/Desktop
• Power Supply: Dual DC 12V input, 2A max
• Dimensions: 44 × 25.2 × 4.4 cm
• Weight: 2.5 kg

The Grandstream UCM6304 IP PBX offers a robust and scalable communication solution, integrating advanced features and security measures to meet the needs of modern businesses.