E1/T1/J1 Digital VoIP Gateway for integrating digital PSTN and ISDN trunks with VoIP networks 2 software-configurable E1/T1/J1 port and supports PRI, SS7 and MFC R2 Dual Gigabit network ports with a configurable integrated NAT router 60 concurrent calls, multi-language voice prompts and T.38 fax Automated provisioning by HTTPs/TFTP with XML config files Supports nearly all […]
DECT Cordless SIP Handset Requires a DP750 base to operate Add up to 5 total handsets to each base station Range: up to 300 meters outdoors and 50 meters indoors Supports up to 10 SIP accounts HD audio Full duplex speakerphone 3.5mm headset jack Multi-language support 3-way audio conferencing Automated provisioning via TR-069 and XML […]
8 lines, 4 SIP accounts Integrated Bluetooth to connect headsets, sync contacts, calendars and more EHS support for Plantronics headsets and USB to support Grandstream’s GUV Series headsets Compatible with the GBX20 Extension Module that adds functionality, versatility and flexibility with up to 40 contacts per module and support for up to 160 contacts by […]
2.8? color LCD screen 3+3 line keys, 3 SIP accounts Gigabit network ports, PoE Digital BLF & speed dial keys, 4 programmable soft keys Support of up to 24 VPKs (4 pages) 1000 contact phonebook Opus support Swappable Faceplate
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