SCG-832 8 channels 32 SIMs GSM Gateway includes 8 individual GSM channels and each channel with 4 SIM slots, and it can be rotated by the time minutes by each SIM. SCG-832 can supply a standard sound phone in the area of the GSM Cell Network Co... - Update: 2012-02-18

VoIP Gateway SC-16 8FXS+8FXO 16FXS/16FXO SIP+H.323 Polarity Reversal Detection NAT Traversal - Update: 2012-02-18

SC-4304-3GP is a perfect high-speed wireless-N router for home or SOHO use, for quick and cost-effective replacement of XDSL/ Cable line. Main Features: - Update: 2012-02-14

For GSM - VoIP connection, Quad band 900 1800 850 1900MHz; SIP protocol, Asterisk, VoIPBuster compatible, support NAT & Auto Hunting; CDMA VoIP Terminal: SC-495cdma - Update: 2012-02-14

SCG-31-V: VoIP is included. Dual Band 900 1800MHz Tri band 900 1800 1900MHz, Multi band 850 1800 1900MHz, Connect ISDN E1/PRI of PBX or E1 Trunk Gateway, 5U, Industry PC built in; CE APPROVAL - Update: 2012-02-06

SC-4 4 ports VoIP Gateway is a SIP + H.323 compliant residential gateway that provides solution for integrating voice-data network and PSTN. It is equipped with a 4 port Ethernet switch and built-in NAT router function that provides Internet access u... - Update: 2012-01-04

For 30 channels GSM - VoIP connection, with IPC built in, support SIP & H.323, Asterisk compatible, Quad band 900/1800/850/1900MHz; With CDR, LCR Remote Monitor, - Update: 2012-01-04

Quad Band GSM 850/900/1800/1900Mhz 1SIM, 1tel, 1PSTN port Least Cost Routing With LCD display Rx Sensitivity -107dBm Description: SC-355DP is a FWT (Fixed Wireless Terminal) designed to provide better wireless connectivity between POTS (plain o... - Update: 2012-01-04

SC-24 24FXO, 24FXS, 12FXO+12FXS VoIP Gateway (24FXO support Caller ID) SC-24 24FXO, 24FXS, 12FXO+12FXS VoIP Gateway is fully SIP & H.323 standard compliant high density VoIP Gateway that provides a total solution for integrating voice-data ne... - Update: 2012-01-04

Key Facts 1/2/4/8/16 * E1/T1 Optional PRI/SS7 Optional SIP, H.323, SIP-T (SIP-T for Q.sig and SS7) G.711, G.723, G.729, etc. Up to 991 concurrent calls Intelligent Multi-Routings for calls Callback card/Calling card service customizable S... - Update: 2011-12-28