Grandstream UCM6304

The Grandstream UCM6304 The Grandstream UCM6304 is a strong,stable and easy-to-use IP PBX system that provides a absolute merge communication solution for growing businesses. Backing up to 1,000 users and 150 concurrent calls, it flawlessly combines voice, video, messaging, and mobility into one secured and adaptable platform, it is perfect for organizations that aremore into modernizing their VoIP phone systems without ongoing licensing fees.

With strong features like built-in audio/video conferencing, call queuing, auto-attendants, and voicemail, the UCM6304 gives a fully connected experience. it’s compatible with Grandstream VoIP phones, Yealink cordless VoIP phones, and Snom VoIP conference phones, guranteeing flawless multi-vendor communication infrastructure arrangement.

Whether you’re connecting multiple office sites or managing a hybrid team, the UCM6304 is a perfect choice to opt for as it enables remote access, high-quality performance collaboration, and personalized systemmanagement through Grandstream GDMS cloud tools.

Excellent for small to medium businesses, remote teams, and multi-office operations, the UCM6304 resembles strongly to other platforms while maintaining its full compatibility with Yealink VoIP phones, Grandstream cordless VoIP phones, and Snom VoIP phone systems.

🔹 Key Features of Grandstream UCM6304

• Supports Up to 1,000 Users & 150 Concurrent Calls: Designed for expandability and business growth.
• Integrated Voice, Video & Data: Unified communication with built-in collaboration tools.
• Secure Communication: TLS/SRTP encryption, VPN support, and advanced firewall protection.
• Audio/Video Conferencing Support: Host secure conferences with up to 40 participants.
• Zero Configuration Provisioning: Automatic setup of Grandstream VoIP endpoints.
• Multi-Site & SIP Trunking Support: Connect multiple locations through built-in features.
• Gigabit Ethernet Ports with PoE: High-speed data and power in a single connection.
• Remote Access via GDMS Cloud: Full remote management and monitoring.

Simplify and secure your business communications with the Grandstream UCM6304, it is an all-in-one PBX that brings trustworthy VoIP, video, and mobile integration to your organization.