Gold Member Since 2011
Audited Supplier
Shenzhen Dinstar Co., Ltd.

Voip Gateway, Gsm Voip Gateway, Cdma Gateway manufacturer / supplier in China, offering Dinstar GSM/CDMA VoIP Gateway 1 Channel with IMEI Change, Support SIM Bank 16 Ports GSM VoIP Gateway (UC2000-VF-16G), 4* E1/T1 VoIP Telecom Trunking Gateway for Call Center (MTG200-4E1) and so on.

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Supplier Homepage Product GSM VoIP Gateway Dinstar GSM/CDMA VoIP Gateway 1 Channel with IMEI Change

Dinstar GSM/CDMA VoIP Gateway 1 Channel with IMEI Change

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 5000PCS/Month
Transport Package: Carton
Payment Terms: L/C, T/T, Paypal, Western Union
Basic Info
  • Model NO.: DWG2000-1G
  • Type: Wireless
  • Feature: IMEI and Pin Modified,Dailplan,Plug in& out
  • Protocol: SIP/MGCP
  • Network Interface: 1wan, 3LAN, RJ45
  • Management: Web, Telnet Configuration
  • SMS: SMS Sending and Receiving
  • Specification: CE, FCC
  • Usage: Telephone
  • Support Network: GSM
  • Channels: 1/4/8/16/32
  • Frequency: Quad-Band 850/900/1800/1900MHz
  • Voice Codec: G.711.G.723.1.G.729A/B
  • Call Features: Vad,CNG, PLC and Dynamic Jitter Buffer
  • Trademark: Dinstar
  • Origin: China
Product Description

Dinstar GSM/CDMA VoIP Gateway 1 Channel with IMEI Change

1channel GSM Gateway DWG2000-1G


1 channel GSM gateway DWG2000-1G, DWG2000 series VoIP GSM/CDMA/WCDMA Gateway is a new product that used to effectively implement the smooth transition from PSTN and GSM/CDMA/WCDMA to the VoIP network. With installing the mobile SIM Card in gateway, you can register the mobile phone on the VoIP Softswitch and also can be easily combined into arbitrary number of channels of Large Gateway Group. It's a cost-effective gateway suitable for small and medium size enterprises, system integrators and it also opens up new revenue generating opportunities for service providers.


Complying with standard SIP and MGCP, the product is featured full interoperable with leading Softswitch and SIP Sever. Using standard G.711, G723.1, G.729 A/B compression algorithms, it provides carrier-grade voice quality.


DWG2000 series have standard configuration bellow:


DWG2000 with 1 GSM channel

DWG2000 with 4 GSM/CDMA channels

DWG2000 with 8 GSM/CDMA channels

DWG2000 with 16GSM/CDMA channels

DWG2000 with 32GSM channels



DWG2000Series features:

¨         1/4/8/16/32 GSM/CDMA/WCDM channels

¨         Quad-band 850/900/1800/1900MHz

¨         Signal strength indicator, numerous LEDs provide operational status

¨         4 RJ45 ports, support router and bridge mode

¨         Receiving SMS, AT command       compatible

¨         Open Standard VoIP Protocols(MGCP,SIP)

¨         Custom IVR (25 seconds)

¨         White & Black list

¨         Echo cancellation for Speakerphone, Comfort noise generation (CNG) ,Voice activity detection (VAD)

¨         Voice prompts, HTTP Web, Auto Provision support for configuration and updates


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Mr. Seurat Su
Sales Director
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