GrandStream UCM6304

SKU: GS-UCM6304
DIMENSIONS: 270mm(L) x 175mm(W) x 36mm(H)
MSRP: USD 1699
GS-UCM6302 Enterprise-Grade Unified Communication Solution
IP PBXs allows businesses of all sizes to build powerful and scalable unified communication solutions in an easy-to-manage fashion with no licensing fees
Analog Telephone FXS Ports: 2 RJ11 Port
PSTN Line FXO Ports: 2 RJ11 Port
Users: 1000
Concurrent calls: 200
Max concurrent SRTP calls: 120
Video Conference: Up tp 20 Voice Conference: Up to 80
Three self-adaptive Gigabit ports (switched, routed or dual card mode) with PoE+
1USB 3.0, 1SD card interface
320x240 color LCD with touch screen for Shortcut Keys and Scroll Bar


  • Analog Telephone FXS Ports: 4 RJ11 Port
  • PSTN Line FXO Ports: 4 RJ11 Port
  • Users: 2000
  • Concurrent calls: 300
  • Max concurrent SRTP calls: 200
  • Video Conference: Up tp 30 
  • Voice Conference: Up to 120
  • Three self-adaptive Gigabit ports (switched, routed or dual card mode) with PoE+
  • 1 USB2.0, 1USB 3.0, 1SD card interface
  • 320x240 color LCD with touch screen for Shortcut Keys and Scroll Bar

Manufacturers Warranty - 24 Months from purchase date with proof of sale. Extended warranty available at extra cost up to a total of 3 years.