Home Electrical & Electronics VoIP Products Wholesale Gsm Sip Gateway 2017 Product List
Total 1,068 products from about 31

 Wholesale Gsm Sip Gateway

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GSM Gateway Upport Call Forward Support SIP 2.0ATA A1

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Key Phone
  • Color: Black
  • Hook: Yes
  • Handset: Yes
  • Keypad: Yes
  • Door: Yes

Four-in-One Antenna Splitter Support SMS VoIP GSM Gateway SIP Iax2 Protocal

Min. Order: 1 Piece
  • Color: Black
  • Wire or Not: Wire
  • Support: VPN
  • Protocol: TCP/IP
  • Type: Gateway
  • GSM Channels: 8

DBL 1/4/8-Channel GSM VoIP Gateway (GoIP-4)P2p ATA/GSM SIP Gateway

FOB Price: US $0.1 / Piece
Min. Order: 1 Piece
  • Color: Blue
  • Support: H. 323&SIP
  • Weight: 500g
  • Size: 160 mm (W) X 252 mm (L) X 30 mm (H) (Width X Lengt
  • Channel: 4
  • Warranty: One Year

Dinstar 16 Channel GSM Gateway SIP Gateway

Min. Order: 1 Piece
  • Color: Black
  • Wire or Not: Wire
  • Number of Channels: 16
  • Support: IMEI
  • Protocol: TCP/IP
  • Type: Gateway

GSM VoIP Gateway GoIP16 / SIP / VoIP GSM Gateway GoIP-16 16channels Made in China

FOB Price: $500 - $530 / Piece
Min. Order: 1 Piece
  • Color: Grey
  • Wire or Not: Wireless
  • Number of Channels: 16
  • Support: VPN
  • Type: Gateway
  • Dimension: 29*14.5*10.5(Cm)

4/8/16/24/32/FXS SIP Gateway with G. 711 a/U-Law, G. 722, G. 726, G. 729A, GSM, Adpcm, ...

Min. Order: 1 Piece
  • Color: Black
  • Wire or Not: Wire
  • Support: VPN
  • Protocol: TCP/IP
  • Type: Gateway
  • FXS Ports: 32

Dwg2000-16g GSM/CDMA Gateway SIP & MGCP

Min. Order: 1 Piece
  • Usage: Telephone, Computer, Workstation, Server, Mobile phone, Laptop
  • Type: Wired
  • Support Network: GSM
  • Information content: Data
  • Certification: CE, ISO
  • Size: 65*45*39

Cross-Network Gateway Radio/VoIP/GSM/Built in Sip Server (RoIP302M)

FOB Price: US $904.61 / Piece
Min. Order: 1 pcs
  • Condition: New
  • Lightning Protection: With Lightning Protection
  • Standard: Standard
  • Transmission Medium: Cable
  • Type: Wireless Repeater
  • Build in: SIP Server/GSM/CDMA Module, DDNS Service

GSM Gateway GoIP VoIP Gateway 8 Channels GoIP-8 with SMS Support+Built-in Encryption+SIP ...

FOB Price: $522 - $529 / Piece
Min. Order: 1 Piece
  • Color: Gray
  • Type: Gateway
  • Weight: 1.2kg
  • Processor: Arm9 133MHz
  • DSP: Vp-101-1 196MHz
  • RAM: 16m

GSM CDMA VoIP SIP Gateway with 32 Channels, SMS Server for Bulk SMS

Min. Order: 1 Piece
  • Color: Black
  • Channels: 1/4/8/16/32
  • Frequency: Quad-Band 850/900/1800/1900MHz
  • Potocol: SIP/MGCP
  • Network Interface: 1wan, 3LAN, RJ45
  • Voice Codec: G.711.G.723.1.G.729A/B

4 Port/Channel/SIM Card GSM Gateway with Sip&H.323 GoIP_4

FOB Price: US $131 / Piece
Min. Order: 1 Piece
  • Type: Wired
  • Firewall: Avs; Vos
  • Ports: ≤4
  • Application: Enterprise
  • Packing Box Dimension: 27.5*17*6.5cm
  • Production Capacity: 10000 Unit/Units / Month

8 Port/Channel GSM VoIP Gateway with SIP&H. 323 (GoIP_8)

Min. Order: 1 Piece
  • Type: Wireless
  • Firewall: Avs; Vos
  • Ports: 8
  • Application: Enterprise
  • Packing Box Dimension: 27.5*17*6.5cm
  • Production Capacity: 10000 Unit/Units / Month

8 Channels GSM VoIP Gateway SIP Gateway

Min. Order: 1 Piece
  • Usage: Telephone, Computer, Workstation, Server, Mobile phone, Laptop
  • Type: Wireless
  • Support Network: GSM
  • Information content: Voice
  • Weight: 5.5kg
  • Packing: Carton

8 Port GSM VoIP Gateway with SIP&H. 323 (GoIP_8)

FOB Price: US $226 / Piece
Min. Order: 1 Piece
  • Type: Wired
  • Firewall: Avs; Vos
  • Ports: 8
  • Application: Enterprise
  • Packing Box Dimension: 27.5*17*6.5cm
  • Production Capacity: 10000 Unit/Units / Month

GSM CDMA VoIP SIP Gateway with 32 Channels, SMS Server for Bulk SMS

Min. Order: 1 Piece
  • Color: Black
  • Channels: 1/4/8/16/32
  • Frequency: Quad-Band 850/900/1800/1900MHz
  • Potocol: SIP/MGCP
  • Network Interface: 1wan, 3LAN, RJ45
  • Voice Codec: G.711.G.723.1.G.729A/B

3-Ppt Port Cross-Network Gateways RoIP302 Two Rj-11 FXS Port for Radio, VoIP, GSM Open SIP ...

FOB Price: $525 - $530 / Piece
Min. Order: 1 Piece
  • Color: Black
  • Type: Gateway
  • Model Number: RoIP302
  • Weight: 0.86kg
  • RAM: 32m
  • Dimension: 25*14*3(Cm)

16-Channel VoIP GSM Gateway SIP Gateway with IMEI Change (GoIP-16)

Min. Order: 1 Piece
  • Color: Grey
  • Input: 110/220vac
  • Output: 12vdc, 2A
  • Warrenty: One Year
  • Packing: Packing Box Dimension:38*22*9cm
  • Production Capacity: 10, 000unit/Month

1 Port GSM SIP Gateway 1PSTN+1GSM GoIP Gateway (DWG2000-1G)

Min. Order: 1 Piece
  • Usage: Telephone
  • Type: Wireless
  • Support Network: GSM
  • Information content: Voice
  • Weight: 0.75 Kg
  • Packing: Carton

8 Ports GSM VoIP Gateway GoIP800/SIP GSM Gateway With Imei Changer and SMS

FOB Price: US $660 / Piece
Min. Order: 1 Piece
  • Imei Changeable: Support
  • SIP: Support
  • H323: Support
  • SIM: 8
  • Frequency: Quad-Band
  • SMS: Support

16 GSM Channels SIP Wirelss VoIP Gateway

Min. Order: 1 Piece
  • Dimension: 440*410*44.5mm(1u)
  • Weight: 6.5kg
  • Ethernet Interface: 1*LAN
  • Configure: Web/Telnet Configure
  • Production Capacity: 10, 000 PCS/Month
  • Trademark: Dinstar

4 Port GSM Gateway with SIP&H. 323 GOIP_4

FOB Price: US $131 / Piece
Min. Order: 1 Piece
  • Type: Wired
  • Firewall: Avs; Vos
  • Ports: ≤4
  • Application: Enterprise
  • Packing Box Dimension: 27.5*17*6.5cm
  • Production Capacity: 10000 Unit/Units / Month

1 Channel 1 SIM Card GSM SIP VoIP Gateway for Pabx System With Imei Change+SMS Support ...

FOB Price: US $150 / Piece
Min. Order: 1 Piece
  • Weight: 0.5kg
  • Color: White
  • Imei Change: Yes
  • Warranty: 1 Year
  • Size: 27.5*17*6.5cm
  • Production Capacity: 500000PCS/Year

16 Ports New GSM SIP Wireless VoIP Gateway Support RJ45

Min. Order: 1 Piece
  • Type: Gateway
  • Weight: 8.6kg
  • Packing: Carton
  • Standard: qos
  • Production Capacity: 10000PCS/Month
  • Trademark: dinstar

DBL 1/4/8-Port VoIP SIP GSM Gateway

  • Support: H. 323&SIP
  • Channel: 8
  • Weight: 1.3kg
  • Size: 220 Mm (W) X 380 Mm (L) X 85 Mm (H)
  • Warranty: One Year
  • Production Capacity: 10, 000PCS/Month

32 Ports GoIP GSM Gateway (GoIP32)

Min. Order: 1 unit
  • Color: Gray
  • Wire or Not: Wire
  • Number of Channels: 32
  • Support: SMS
  • Protocol: SIP&H.323
  • Type: Gateway

32 FXS SIP VoIP Gateway with 3-Way Conference (DAG2000-32S)

Min. Order: 1 Piece
  • Usage: Telephone
  • Type: Wired
  • Support Network: GSM
  • Certification: CE, ISO
  • Dimension: 440*250*44mm
  • Weight: 3.5kg

4 Ports VoIP GSM Gateway (GoIP4)

Min. Order: 1 Piece
  • Color: Gray
  • Wire or Not: Wireless
  • Number of Channels: 4
  • Support: DHCP, Pppoe, Fix IP, SMS
  • Protocol: SIP&H.323
  • Type: Gateway

Fixed Wireless GSM 8 Channel VoIP Gateway (GoIP8)

Min. Order: 1 Piece
  • Color: Gray
  • Wire or Not: Wire
  • Support: Bulk SMS
  • Type: Gateway
  • GSM Port: 8
  • VoIP Protocal: H. 323&SIP

VoIP GSM Gateways (8-SIM Card Port)

FOB Price: US $226 / Piece
Min. Order: 1 Piece
  • Imie: Changeable
  • Protocols: SIP
  • LAN: 2
  • Requency: Quad Band: 850/ 900 / 1800 / 1900 MHz
  • SMS: Support
  • Counterattack Signal: Support

32 Ports GSM VoIP Gateway with SIP&H. 323, GSM Gateway for Call Terminal

Min. Order: 1 Piece
  • Channels: 1/4/8/16/32
  • Frequency: Quad-Band 850/900/1800/1900MHz
  • Potocol: SIP/MGCP
  • Network Interface: 1wan, 3LAN, RJ45
  • Voice Codec: G.711.G.723.1.G.729A/B
  • Call Features: Vad,CNG, PLC and Dynamic Jitter Buffer
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