Gsm Gateways In Nanjing

Product DescriptionWe are offering our customers VoIP SIP Gateway with 48, 72,96 FXS/FXO ports Compatible with Asterisk Trixbox, Freeswitch T.38 and T.30 Fax TR 069 supported VoIP SIP Gateways with 96 FXS/FXO analog phone ports, support SIP and MGCP, also IMS specs, nice VoIP terminals for IP PBX and IP Centrex applic

Product DescriptionThis 16 GSM Ports 2 E1/T1 Digital GSM VOIP Gateway provide an all in one wireless solution. The other end equips with GSM 850/900/1800/1900 band and CDMA 800/1900 band access combinations.The interface of the network side is E1 Digital Interface with ISDN-PRI/SS7/V5.2/CAS R2 Signaling. The interface

Product Description4 SIM Cards VoIP GSM Gateway (GOIP4) is a 4 channels VoIP GSM Gateway for call termination (VoIP to GSM) and origination (GSM to VoIP). It is SIP&H.323 based and compatible with Asterisk. 4 SIM Cards VoIP GSM Gateway (GOIP4) can enable to make 4 calls simultaneously from IP phones to GSM networks an

Product DescriptionOur offered 4 FXO Port VoIP Gateway (HT-342) is designed as a compact, high-performance and low-cost FXO Gateway. The FXO detection is optimized to avoid the hold up of the PSTN line when the other party is disconnected. This has been one of the key issues in the design of FXO gateway. The incoming

Product DescriptionOur offered 2 FXO Port VoIP Gateway (HT-322) is designed as a compact, high-performance and low-cost FXO Gateway. The FXO detection is optimized to avoid the hold up of the PSTN line when the other party is disconnected. This has been one of the key issues in the design of FXO gateway. The incoming

Product Description1 FXS Port VoIP Gateway (HT-912) is designed as a compact, high-performance and low-cost VoIP Analog Terminal Adapter (FXS Gateway). It comes with one FXS port to interface with a traditional analog phone set or a PBX trunk line for VoIP communications. It bundles with lots of features to meet the

Product DescriptionOur offered 4 FXS 4 FXO VoIP Gateway (HTM442) is designed as a compact-size, high-performance and low-cost Analog Terminal Adaptor (FXS Gateway). It comes with 4 FXS ports to connect traditional analog phone or PBX trunk lines for VoIP communications, also has 4FXO ports, The FXO detection is optimi

Product Description1 FXS 1 FXO VoIP Gateway (HTM112) is designed as a compact-size, high-performance and low-cost Analog Terminal Adaptor (FXS Gateway). It comes with 1 FXS ports to connect traditional analog phone or PBX trunk lines for VoIP communications, also has 4 FXO ports, The FXO detection is optimized to avoi

Product Description2 FXS 2 FXO VoIP Gateway (HTM222) is designed as a compact-size, high-performance and low-cost Analog Terminal Adaptor (FXS Gateway). It comes with 2 FXS ports to connect traditional analog phone or PBX trunk lines for VoIP communications, also has 2 FXO ports, The FXO detection is optimized to avoi

Product Description2 FXS with 2 PSTN Bypass VoIP Gateway (HT-522) is designed as a compact-size, high-performance and low-cost Analog Terminal Adaptor (FXS Gateway). It comes with 2 FXS ports to connect traditional analog phone or PBX trunk lines for VoIP communications, also has 2 PSTN line by pass. \015\012\015\012W

Product Description1 FXS with 1 PSTN Bypass VoIP Gateway (HT-812P) is designed as a compact-size, high-performance and low-cost Analog Terminal Adaptor (FXS Gateway). It comes with 1FXS ports to connect traditional analog phone or PBX trunk lines for VoIP communications, also has 1 PSTN line bypass.\015\012With easy

Product Description4 FXS with 4 PSTN Bypass VoIP Gateway (HT-544) is designed as a compact-size, high-performance and low-cost Analog Terminal Adaptor (FXS Gateway). It comes with 4 FXS ports to connect traditional analog phone or PBX trunk lines for VoIP communications, also has 4 PSTN line bypass. With easy installa

Product Description1 FXS with 1 PSTN Bypass VoIP Gateway (HT-822P) is designed as a compact, high-performance and low-cost VoIP Analog Terminal Adapter (FXS Gateway). It offers 2 FXS ports to interface with traditional analog phone sets or PBX trunk lines for VoIP communications. By connecting a PSTN line to the Bypas

Product Type4G Cellular Modbus

Product DescriptionHTG-5000 is a 32 channels VoIP GSM Gateway (GOIP)for call termination(VoIP to GSM and GSM to VoIP). It is SIP based and compatible with Asterisk. It can enable to make 32 calles simultaneously from IP phone to GSM network and GSM network to IP phone. Main Functions of 32 Ports GSM Voip Gateway: (1)