Brand: OPENVOX
OpenVox SWG-3016/32-4S is a Multi-SIM version of the SWG series wireless gateways, which can achieve the centralized management and flexible adjustment of a large number of sim cards.It can compatible with a series of modules(2G/3G/4G), enabling interconnection between GSM/WCDMA /LTE network and VoIP network safely and efficiently, and corresponding to 64/128 SIM cards. What’s more, it supports multiple codecs, including G.711U, G.711A, GSM, G.722, G.726, G.729. The SWG-3016/32-4S series gateways is perfect compatible with Asterisk, 3CX, FreePBX, FreeSWITCH SIP server and VOS VoIP system platform. It can provides users with more diverse telecommunications access methods and helps users reduce communication costs.