Grandstream UCM6302 IP PBX: Advanced Unified Communication Solution

The Grandstream UCM6302 IP PBX is a high-performance unified communication and collaboration system designed for modern businesses seeking reliable, scalable, and secure connectivity. It integrates voice, video, messaging, mobility, and analytics on a single platform—providing an all-in-one solution for seamless communication across offices, branches, and remote teams.

Unified Communication and Collaboration System for Smarter Connectivity

Built for efficiency and flexibility, this Unified Communication and Collaboration System supports voice, video conferencing, web meetings, and remote access with unmatched reliability. Businesses can streamline internal and external communication, enhance productivity, and reduce operational costs through a centralized network that unifies all communication tools and endpoints.

Business VoIP PBX Solution for Growing Enterprises

The Business VoIP PBX Solution supports up to 1000 users and 200 concurrent calls, making it ideal for small, medium, and large organizations. It enables smart call routing, voicemail, IVR, and intercom functionality—providing enterprise-grade telephony with HD audio quality. The built-in conferencing and meetings platform ensures every call or video session runs smoothly and professionally.

Video Conferencing and Web Meeting Platform with HD Quality

Experience crystal-clear collaboration with the Video Conferencing and Web Meeting Platform, which supports up to 3 video conference rooms, 20 participants at 1080p HD, and 150 voice conference parties. Whether your team connects via desktop, mobile, or SIP endpoints, the UCM6302 ensures smooth and stable connections backed by superior audio and video codecs such as Opus and H.264.

Cloud and On-Premise Communication Solution for Ultimate Flexibility

The Cloud and On-Premise Communication Solution combines the reliability of an on-site IP PBX with the convenience of remote access through UCM RemoteConnect and GDMS. This hybrid platform allows easy cloud setup, secure remote management, and API integration with third-party tools such as CRM and PMS systems—empowering your business with total communication control from anywhere.

Comprehensive Features and Specifications

• Supports up to 1000 Users and 200 Concurrent Calls

• Built-in conferencing & meetings platform supporting desktop, Wave app & SIP endpoints

• Wave for Android & iOS enables communication across all UCM6300 users

• API available for CRM & PMS integration

• Up to 3 Video Conference Rooms (20 parties at 1080p HD)

• 150 Voice Conference Parties, Full-Band Opus Voice Codec

• Advanced H.264/H.263/H.265/VP8 video codec support

• Jitter resilience up to 50% packet loss for call stability

• 2 FXS and 2 FXO ports (RJ11) with lifeline support during power outage

• 3 Gigabit RJ45 ports with PoE+ and NAT router

• Hot Standby High-Availability for system redundancy

• USB 3.0 Port, SD Card Slot, and Secure Boot for reliability

• Zero Configuration Provisioning of Grandstream SIP endpoints

• Compatible with GDMS for cloud setup, monitoring, and management

• Based on Asterisk™ 16 open-source telephony OS

• Wall Mount & Desktop Design with 2-Year Warranty

Application Scenarios

The Grandstream UCM6302 is perfect for corporate offices, hotels, call centers, educational institutions, and healthcare facilities that require a secure, scalable, and high-quality communication system. It’s also ideal for multi-branch organizations needing hybrid cloud connectivity and video collaboration tools to stay productive from anywhere.

In summary, the Grandstream UCM6302 IP PBX delivers a complete, feature-rich Unified Communication and Collaboration System for organizations that value reliability, performance, and innovation in business communication.