Model
OpenVox VS-GW2120 V2 Wireless Gateway
VoIP Gateway
Up to 11 plug-in GSM/WCDMA/LTE gateway modules
GSM/WCDMA/LTE Gateway
Support from 4 to 44 channels and 2 Ethernet ports
20 SIM Card
1 SIM card per GSM/WCDMA/LTE channel
VS-GW1600 V2
VS-GW1600 V2 VS-GWM420 VS-GWM420G VS-GWM420W S-GWM420L
2G/3G/4G
2G/3G/4G network 2G/3G/4G gateway
OpenVox
Up to 5 plug-in GSM/WCDMA/LTE gateway modules
Operating platforms
Operating platforms Asterisk, Elastix, 3CX, FreeSWITCH ,Broadsoft
LTE gateway
GSM Gateway WCDMA Gateway LTE Gateway
VoxStack series Gateway
VS-GW1600 V2 and VS-GW2120 V2 Wireless Gateway