Grandstream UCM6308 8FXO IP PBX – Advanced VoIP Solution

Description Grandstream UCM6308 8FXO IP PBX – Advanced VoIP Solution The Grandstream UCM6308 8FXO IP PBX is a powerful and reliable VoIP communication system designed for medium to large businesses. With 8 FXO ports, advanced call handling, conferencing, voicemail, and seamless integration with SIP endpoints, it ensures smooth and secure business communication. This IP PBX offers high performance, scalability, and unified management features, making it the perfect choice for organizations that need flexibility, efficiency, and cost-effective telephony solutions. Grandstream UCM6308 8FXO IP PBX – Specifications Category Details Model Grandstream UCM6308 8FXO IP PBX FXO Ports 8 FXO Ports for PSTN connectivity Concurrent Calls Up to 2000 concurrent calls Users Supported Up to 8000 users SIP Accounts Up to 8000 SIP endpoints VoIP Trunks Unlimited SIP trunks supported Voice Codecs G.711 (A-law/μ-law), G.722, G.723.1, G.726, G.729A/B, iLBC, OPUS Video Codecs H.264 BP/MP/HP, H.263, H.263 , H.265/HEVC Call Features Call forwarding, call waiting, call transfer, call park, voicemail, IVR Conferencing Audio conferencing (up to 200 participants per conference room) Recording Built-in call recording with storage management Security TLS, SRTP, HTTPS, AES encryption, firewall, fail2ban Network Interfaces 2 × Gigabit RJ45 ports (integrated NAT router support) USB/SD Storage 1 × USB 3.0 port, 1 × SD card slot for external storage IVR (Auto-Attendant) Multi-level IVR with flexible routing System Features Call queues, call recording, CDR (Call Detail Records), LDAP, Click-to-Dial API & Integration REST API, CRM/ERP integration support Power Supply 100–240V AC, 50/60Hz, with built-in power adapter Dimensions 430mm (W) × 280mm (D) × 44mm (H) Weight Approx. 4.5 kg Mounting Rack-mountable (1U) Operating Temperature 0°C to 40°C Storage Temperature -10°C to 60°C Humidity 10% to 90% Non-condensing Warranty 1 Year (may vary by region)