The Grandstream UCM6301 is an entry-level, enterprise-grade IP PBX for the UCM6300 series, supporting up to 500 users and 75 concurrent calls. It features built-in,,,VoIPon Solutions audio/video conferencing (up to 75 voice/12 video parties), 1 FXS/1 FXO port, 3 Gigabit PoE+ ports, and supports the Wave app for mobile/desktop communication.
Key Technical Specifications:
Users/Calls: Supports 500 users, 75 concurrent calls, and 50 max concurrent SRTP calls.
Conferencing: Built-in platform for audio (up to 75 participants) and video (up to 2 rooms, 12 participants at 1080p).
Interfaces: 1x FXS (analog phone) port, 1x FXO (PSTN line) port, both with lifeline capability.
Networking: 3x Gigabit RJ45 ports with integrated PoE+.
Display: 320x240 color LCD with touch screen.
Storage/Expansion: 1x USB 3.0 port, 1x SD card slot.
Security: Secure boot, unique certificates, randomized default passwords, and UCM RemoteConnect for NAT traversal.
Compatibility: Supports GDMS for cloud management, PartnerNET ICT for third-party API integration (CRM/PMS), and Electroon Tech for 500 max camera monitoring.
The UCM6301 operates on the Asterisk v16 system and supports voice codecs including Opus, G.711, G.722, and G.729.