UCM6300 Audio Series IP PBX | Grandstream Networks

The UCM6300 Audio Series IP PBX by Grandstream is a next-generation unified communications solution that combines voice, messaging, conferencing, mobility, and security into one powerful platform. Designed to meet the needs of modern businesses, it supports seamless collaboration for both in-office and remote teams through tools like the Wave app and UCM RemoteConnect.

Key Features

• Supports up to 1,500 users and 200 concurrent calls

• Unified voice, messaging, and conferencing system

• Wave app for mobile & desktop communications

• Built-in UCM RemoteConnect for secure remote access

• Advanced security: SRTP, TLS, HTTPS, secure boot

• 3× Gigabit ports with PoE+ and routing capability

• High availability with hot-standby failover

• Crystal-clear audio with full-band Opus codec

• API support for third-party integrations

• Centralized device control via GDMS cloud platform

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