VoIP GSM Gateway | 3G WCDMA VoIP Terminal | SunComm Tech

3G VoIP Terminal

3G gateway 4/8/16/32 port VoIP Gateway(Terminal) has good space saving and easier to install.

3G WCDMA VoIP Gateway (Terminal) with 3G 850/1900MHz or 900/2100MHz; 4/8/16/24/32 Channels. It is a kind of multi-functional product used to effectively implement the smooth transition between mobile and VoIP network. It is easy to use; SMS Sending and Receiving; Calling Type: Mobile to VoIP, VoIP to Mobile; SIP Trunk and Trunk Group.

GSM/UMTS/LTE VoIP gateway (terminal) used for call termination and origination based on SIP and is compatible with Asterisk, Trixbox, 3CX, SIP proxy server, and Voip Buster.
3G WCDMA VoIP gateway can make 8, 16 upto 32 calls at the same time, from IP phone to GSM/UMTS/LTE network, from GSM/UMTS/LTE network to IP phone.