• China  wholesale
    ... : VoIP Gateway Application: E1 SIP tunk gateway Protocol: SS7, R2,V5.2,ISDN PRI, Q.sig, DPNSS Height: 1U height in the standard Rack Input Voltage: -48v DC or 200~240V AC ISDN ... more
    Categories:GSM Voip Gateway
    Country/Region:china

    E1 SIP Gateway Asterisk SIP E1 Trunking VOIP Gateway (MG900)

  • China  wholesale
    ... ports e1 t1 PRI card for PRI to sip voip gateway RL420D isa 4 ports, selectable E1 (32-channel) or T1 (24-channel) card,This card supports both voice and data modes ... more
    Brand Name:Bluenet
    Model Number:BD420De
    Place of Origin:China

    4 ports e1 t1 PRI card for PRI to sip voip gateway digium te420

  • China  wholesale
    ... x1 form factor. Selectable on a per-port or per-card basis, the SINOV-TE420E allows E1 and T1 circuits to be mixed with full channel synchronization. Supporting PCIe x1, the ... more
    Brand Name:SINO or OEM
    Model Number:SinoV-TE420E
    Place of Origin:China

    VOIP gateways Asterisk E1 card

  • China  wholesale
    ... a VOIP trunk gateway but also a UNIVERSAL VOIP GATEWAY. It navigates the calls in between H.323, SIP and PSTN freely, not simple PSTN to VOIP calls or vice verse. By providing ... more
    Categories:Voip Cisco Phone
    Telephone:85895432
    Country/Region:china

    WellGate 3502 (FXS)

  • China  wholesale
    ... Key Benefits ◇ Cost-effective VoIP Trunk Gateway ◇ Support echo cancellation, DJB, VNG, VAD and Qos ◇ Voice codec option: G.711A/U, G.723.1(Option), G.729A/B( ... more
    Model Number:XY-200TG
    Place of Origin:China

    4E1/T1 VoIP Trunk Gateway, SIP, H.323

  • China  wholesale
    ... x1 form factor. Selectable on a per-port or per-card basis, the SINOV-TE420E allows E1 and T1 circuits to be mixed with full channel synchronization. Supporting PCIe x1, the ... more
    Brand Name:SinoVoip or OEM
    Model Number:SinoV-TE420E
    Place of Origin:China

    New Asterisk E1 Card 4 Port PCI-E Asterisk E1 Card

  • China  wholesale
    Guangdong Global Telecommunication Technology GT5200SV2 series IP PBX adopt advanced hardware and software technology and telecom grade design to ensure high reliability of ... more
    Brand Name:Global Tech
    Model Number:GT5200SV2
    Place of Origin:China

    VoIP IP PBX,VoIP gateway, SME/SoHo 2000 users IP PBX, GT5200SV2

  • China  wholesale
    ... The D110P supports E1, T1 and J1 circuits and is selectable on a per-card or per-port basis. With ... more
    Categories:PCI Cards For PC
    Telephone:6589-4556
    Country/Region:china

    OpenVox D110P 1x T1/E1 PCI 3.3V/5.0V Card for Asterisk PBX[D110P]

    Voice Cards Inc
    [China]
  • China  wholesale
    ... developed for enterprise users in a carrier-class VoIP gateway device by Genew.as a trunking gateway, TG600 can be directly applied to any NGN network or VoIP long distance ... more
    Categories:TDM over IP
    Telephone:56889225
    Country/Region:china

    TG600 Trunking gateway Trunk Gateway

  • China  wholesale
    ... locates at the interface between PSTN and IP , achieve the conversion among FXO, FXS, E1 and VoIP SIPand achieve the transfer between remote extension, remote seating and the ... more
    Categories:VOIP GSM Gateway
    Telephone:755-26722761
    Country/Region:china

    NC-MG930-X Integrated Gateway

  • China  wholesale
    ... Details Place of Origin: Guangdong, China (Mainland) Brand Name: NICEUC Model Number: NC-MG930 Type: VoIP Gateway Height: 3.5U FXS ports: from 16 to 192 ports Protocol: SIP 2.0... more
    Categories:GSM Voip Gateway
    Country/Region:china

    Wholesale 1 port gsm 1 port fxs 1 port fxo voip gateway

  • China  wholesale
    ... E1 T1 Pri ISDN voip gateway e1 pri card RL120DE-EC isa 1 ports, selectable E1 (30-channel) or T1 (24-channel) card,This card supports both voice and data modes ... more
    Brand Name:Bluenet
    Model Number:BD120D-EC
    Place of Origin:China

    Single span asterisk e1 pri card,pri sip gatway,isdn e1 ip pbx

  • China  wholesale
    ... x1 form factor. Selectable on a per-port or per-card basis, the SINOV-TE420E allows E1 and T1 circuits to be mixed with full channel synchronization. Supporting PCIe x1, the ... more
    Brand Name:SINO or OEM
    Model Number:SinoV-TE420E
    Place of Origin:China

    SinoV-TE420E Asterisk E1 card

  • China  wholesale
    ... Key Benefits ◇ Cost-effective VoIP Trunk Gateway ◇ Support echo cancellation, DJB, VNG, VAD and Qos ◇ Voice codec option: G.711A/U, G.723.1(Option), G.729A/B( ... more
    Model Number:XY-200TG
    Place of Origin:China

    4E1/T1 VoIP Trunk Gateway, SIP, H.323

  • China  wholesale
    ... at sinovoip.com.cn MSN:sinovoip01 at hotmail.com.cn High TE420P quality!quad span E1 card support EC module as digium Products: TheSINOV-TE420PPCI Express card provides ... more
    Brand Name:SinoVoip or OEM
    Model Number:SinoV-TE420P
    Place of Origin:China

    High TE420P quality!quad span E1 card support EC module as digium

  • China  wholesale
    ... is selectable on a per-card or per-port basis. This feature enables signaling translation between E1 and T1 equipment and allows inexpensive T1 channel banks to connect with ..... more
    Categories:Express Cards
    Telephone:6589-4556
    Country/Region:china

    OpenVox D210E 2x T1/E1 PCI-Express Card for Asterisk PBX[D210E]

    Voice Cards Inc
    [China]
  • China  wholesale
    ... -MG930-X Type: VoIP Gateway, VoIP Integrated gateway Varieties Interfaces: E1(ISDN), FXO/FXS, E&M, GSM/CDMA/WCDMA, PTT, LAN, Key word: FXS integrated gateway Qty of FXS/FXO: ... more
    Categories:VOIP GSM Gateway
    Country/Region:china

    192 FXS VOIP Gateway/ 96 sim GSM Gateway/ Intergrated Access Device

  • China  wholesale
    ... E1 T1 Pri ISDN voip gateway e1 pri card RL120DE-EC isa 1 ports, selectable E1 (30-channel) or T1 (24-channel) card,This card supports both voice and data modes ... more
    Brand Name:Bluenet
    Model Number:BD120D-EC
    Place of Origin:China

    1E1 T1 asterisk e1 pri card with EC module,sip to pri converter, pri sip gatway

  • China  wholesale
    ... x1 form factor. Selectable on a per-port or per-card basis, the SINOV-TE420E allows E1 and T1 circuits to be mixed with full channel synchronization. Supporting PCIe x1, the ... more
    Brand Name:SINO or OEM
    Model Number:SinoV-TE420E
    Place of Origin:China

    same to DIGIUM TE420 and TE220B Asterisk E1 card

  • China  wholesale
    ... Key Benefits ◇ Cost-effective VoIP Trunk Gateway ◇ Support echo cancellation, DJB, VNG, VAD and Qos ◇ Voice codec option: G.711A/U, G.723.1(Option), G.729A/B( ... more
    Model Number:XY-200TG
    Place of Origin:China

    4E1/T1 VoIP Trunk Gateway, SIP, H.323

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