The Grandstream UCM6302A is an audio-only IP PBX appliance designed for small to medium-sized businesses seeking a robust and scalable unified communications solution. It integrates voice, instant messaging, audio conferencing, and web meetings into a single platform, facilitating seamless communication across various devices and locations.
🔧 Key Specifications
Telephony Interfaces
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FXS Ports: 2 RJ11 ports for analog device connections
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FXO Ports: 2 RJ11 ports for PSTN line connections
Network Interfaces
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Three Gigabit auto-sensing RJ45 network ports with integrated PoE+ and NAT router support
Peripheral Interfaces
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1 USB 2.0 port
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1 USB 3.0 port
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1 SD card interface
Display
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320×240 color LCD touchscreen for intuitive navigation
System Capacity
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Users: Supports up to 500 users
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Concurrent Calls: Handles up to 75 concurrent calls
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Conference Bridge: Supports up to 5 audio meeting rooms with a total of 75 participants
Unified Communication Features
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Wave App: Provides free access to voice and instant messaging services on desktop, web, Android, and iOS platforms
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Built-in IM & Meetings: Offers integrated instant messaging, audio conferencing, and web meeting capabilities accessible from various devices
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Zero Configuration: Facilitates automatic provisioning of Grandstream SIP endpoints for streamlined deployment
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Remote Access: Supports UCM RemoteConnect service for secure and seamless remote connectivity
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Third-Party Integration: Provides APIs for integration with CRM, PMS, and other business platforms
Security & Reliability
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Security Measures: Implements secure boot processes, unique device certificates, and randomized default passwords to safeguard communications
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NAT Traversal: Includes automated NAT firewall traversal services to ensure secure remote connections
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High Availability: Supports Hot Standby High Availability and local dual deployment for enhanced system reliability
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Codec Support: Utilizes the Full-Band Opus voice codec with jitter resilience up to 50% packet loss
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Management: Compatible with Grandstream Device Management System (GDMS) for cloud-based setup, monitoring, and management
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Operating System: Based on Asterisk* version 16 open-source telephony platform
Hardware Specifications
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Processor: Quad-core processor
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Memory: 1 GB RAM
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Storage: 32 GB Flash
Power Supply
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12V DC, 1.5A
Mounting Options
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Wall mount and desktop placement
