4 upto 44 ports GSM SIP Gateway in San Mateo, Cagayan Valley for sale

Computers and Parts

Expandable upto 44 GSM ports or 80 FXS ports!
Asterisk Compatible (tested)
100% SIP Compatible
Upto 11 slots, each slot can insert GSM 4-port and FXS 8-port
11 slots available can combine with 8-port FXS each slot.
Available in different configurations.
11pcs 4-port GSM (GW1600-11G)
10pcs 8-port FXS (GW1600-80S)
6pcs 4-port GSM and 5pcs 8-port FXS (GW1600-24G40S)
You can buy additional modules separately.
GSM module - 4-port
FXS module - 8-port
Additional Contacts;