Grandstream UCM6300A IP PBX — 250 Users, 50 Concurrent Calls

Key Features:

• Optimized for Audio: Specifically designed for organizations that prioritize voice and IM over video; supports up to 250 users and 50 concurrent calls.
• High Availability: Features a Hot Standby port to support high-availability pairing, ensuring your communication system stays online even if one unit fails.
• UCM RemoteConnect: Compatible with Grandstream's cloud NAT traversal service, providing secure, automated remote connections for off-site workers.
• Wave App Integration: Allows employees to use their business extension on desktops, web browsers (Chrome/Firefox), and mobile devices (Android/iOS).
• Zero Licensing Fees: A one-time purchase with no recurring costs for users, features, or software updates.
• Advanced Security: Hardened with secure boot, unique security certificates, and bank-grade encryption (SRTP, TLS, HTTPS).
• Enterprise Management: Fully compatible with GDMS for centralized cloud-based setup, management, and monitoring.

Technical Specifications:

• User Capacity: 250 Users.
• Call Capacity: 50 Concurrent Calls (G.711).
• Meeting Rooms: Integrated conference bridge supports up to 3 meeting rooms and 50 parties.
• Network Interfaces: 3 × Gigabit auto-sensing RJ45 ports with integrated PoE+.
• NAT Router: Built-in (supports both router and switch modes).
• Peripheral Ports: 1 × USB 3.0, 1 × SD card slot for recording storage.
• Display: 320x240 color LCD with touch screen for quick status and navigation.
• Power Supply: 12V / 1.5A DC Power Adapter.
• Mounting: Wall-mount or Desktop.