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Grandstream UCM6304A

Grandstream UCM6304A
In Stock
Grandstream UCM6304A IP PBX 4 FXO, 4 FXS (1000 Users) *AUDIO ONLY*
MSRP: $829.00

Price: $829.00 $829.00

Grandstream UCM6304A 4 FXO 4FXS Audio PBX

The Grandstream UCM6304A is an audio PBX designed to improve a business' voice infrastructure.

  • Supports up to 1000 users and up to 120 concurrent calls
  • Zero configuration provisioning of Grandstream SIP endpoints
  • Built-in Instant Messaging (IM), Audio Conferencing & Web Meetings platform that supports access from computers, mobile devices, and SIP endpoints
  • Free Wave App allows easy voice & Instant Messaging (IM) communications using desktops, Web, and Android/ iOS devices
  • API available for third-party integrations, including CRM and PMS platforms
  • Advanced security protection with secure boot, unique certificate and random default password to protect calls and accounts
  • Three Gigabit auto-sensing RJ45 network ports with integrated PoE+ and support NAT router
  • Automated NAT firewall traversal service facilitates secure remote connections
  • Enhanced reliability with support for Hot Standby High Availability and local dual deployment
  • Supports Full-Band Opus voice codec,jitter resilience up to 50% packet loss
  • Compatible with GDMS for cloud setup, management and monitoring
  • Based on Asterisk* version 16 open source telephony operating system