Grandstream

8 FXO, 8 FXS 5000 Users

• Supported by Grandstream's DP750 DECT Base Station
• 5 DP720 handsets are supported by each DP750
• Supports a range of 300 meters outdoors 
• Supports up to 10 SIP accounts per handset
• Full HD audio on both the speakerphone and handset
• 3.5mm headset jack, 3-way voice conferencing

• Up to 10 SIP accounts per system
• up to 10 lines per handset
• up to 5 concurrent calls per DECT system
• 3-way voice conferencing
• Full HD audio &integrated PoE
• Automated provisioning options include TR-069 and XML config files
• Supports a range of up to 300 meters outdoors and 50 meters indoors

• Supports up to 2000 SIP endpoint registrations
• up to 200 concurrent calls and up to 64 conference attendees
• 1GHz quad-core Cortex A9 processor
• 1GB DDR3 Ram, 32GB Flash
• 1 Integrated T1/E1/J1 interface,
• 2PSTN trunk FXO ports
• 2 analog telephone
• Fax FXS ports with lifeline capability
• Gigabit network ports with Integrates PoE, USB, SD card

• 2 FXS
• 4 FXO
• Single or Dual ethernet Ports
• POE and 3 Conference
• Bridge allowing 25 Participants
• Support 500 user Extn. with 45 con-current calls
• Call Recording
• Gigabit Ethernet Ports

• Supports 2 SIP profiles through 2 FXS ports and a single 10/100Mbps port
• TLS and SRTP security encryption technology to protect calls and accounts
• Automated provisioning options include TR-069 and XML config files
• Supports 3-way voice conferencing
• Failover SIP server automatically switches to secondary server if main server loses connection
• Supports T.38 Fax for creating Fax-over-IP
• Supports a wide range of caller ID formats

• Supports 1 SIP profile through a single FXS port and a single 10/100Mbps port
• TLS and SRTP security encryption technology to protect calls and accounts
• Automated provisioning options include TR-069 and XML config files
• Supports 3-way voice conferencing
• Failover SIP server automatically switches to secondary server if main server loses connection
• Supports T.38 Fax for creating Fax-over-IP
• Supports a wide range of caller ID formats

• 3 SIP accounts, 3 line keys, 4-way conferencing, 3 XML programmable context-sensitive soft keys
• HD audio on speakerphone and handset
• Dual-switched Gigabit ports, integrated PoE
• 8 dual-colored BLF/speed dial keys
• EHS support for Plantronics headsets
• Up to 500 contacts, call history up to 200 records

• 2 SIP accounts, 2 line keys, 3-way conferencing, 3 XML programmable context-sensitive soft keys
• HD audio on speakerphone and handset
• Dual-switched Gigabit ports, integrated PoE
• 8 dual-colored BLF/speed dial keys
• EHS support for Plantronics headsets
• Up to 500 contacts, call history up to 200 records