Brand: OPENVOX
OpenVox SWG2016/32-4S 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, include SWG2016/32-4S G/L.The SWG2016/32-4S series wireless gateway provides 16/32 GSM/LTE channels, 4 SIM card slots per GSM/LTE port, corresponding to 64/128 SIM cards. SWG2016/32-4S series wireless gateways supports multiple codecs, including G.711U, G.711A, GSM, G.722, G.723,G.726, G.729 multiple coding. Our products support SMS messages sending, receiving, group sending and SMS to E-mail. The SWG2016/32-4S 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. The SWG2016/32-4S series gateways have a unique LCD screen design, you can clearly see the status of each channel on this screen.