Grandstream UCM6304A

Grandstream UCM6304A

The Grandstream UCM6304A is a very adaptable and high-performance IP PBX system built for growing business that need a powerful backup, all-in-one VoIP phone system. Keep up to 1,000 users and 200 concurrent calls, it combines voice, video, messaging, conferencing, and supporting tools to deliver a secure and unified communication experience across offices, remote teams, and hybrid environments.

With 4 FXO and 4 FXS ports, it gives flexibility for combining analog phone lines and traditional telephony with modern VoIP system. The UCM6304A also features inbuilt call recording, audio/video conferencing, auto-attendants, and voicemail, all runs through a simple web interface or cloud-based GDMS platform.

United with Grandstream VoIP phones, Yealink cordless VoIP phones, and Snom VoIP conference phones, this device isareliable, very cost-effective solution for multi-site organizations looking to unify their communications network securely and efficiently.

Whether you’re developing an office, allowing remote staff, or replacing legacy systems, the UCM6304A perfectly fits into any modern VoIP phone system and supports stressfree integration with existing Grandstream cordless VoIP phones, Yealink VoIP phones, and Snom conference phones.

🔹 Key Features of Grandstream UCM6304A

• Supports up to 1,000 Users & 200 Concurrent Calls: Perfect for rising with business growth.
• 4 FXO & 4 FXS Ports: perfectly connects analog phone lines and legacy devices.
• Integrated Audio/Video Conferencing & Call Recording: Inbuilt collaboration tools for efficiency.
• Gigabit Ethernet Ports with PoE+: Fast, reliable network access and power management.
• Advanced Security: TLS/SRTP encryption, firewall, and secure access controls
• GDMS Cloud Management & Remote Access: Handle devices and configurations from anywhere.
• SIP & VoIP Compatibility: Works with Grandstream, Yealink, Snom, and other SIP endpoints.

Boost your transmissions infrastructure with the Grandstream UCM6304A, which is an enterprise-ready IP PBX that delivers adaptabitliy, protected, and unified voice, video, and data solutions.