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

Gsm Gateway, Voip Provider, Voip Products manufacturer / supplier in China, offering GSM/CDMA Gateway with 8 Ports, VoIP Provider for VoIP Products, 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 GSM/CDMA Gateway with 8 Ports, VoIP Provider for VoIP Products

GSM/CDMA Gateway with 8 Ports, VoIP Provider for VoIP Products

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 10000PCS/Month
Transport Package: Carton
Payment Terms: L/C, T/T, Western Union
Basic Info
  • Model NO.: DWG2000E-8G
  • SMS: Mass SMS , Send & Receive, Provide API Interface
  • Networking Way: Static IP , Obtain IP Address Automatically, Pppoe
  • SIP: Rfc3261 V2.0
  • Origin: China
  • Frequency Range: GSM 850/900/1800/1900MHz
  • Voice Codec: G.711A, G.711u, G.723 and G.729
  • MGCP(Option): V1.0 Rfc2705
  • Trademark: Dinstar
Product Description

GSM/CDMA Gateway with 8 Ports, VoIP Provider for VoIP Products

The DINSTAR DWG2000 series GSM/CDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between PLMN (GSM/CDMA) and VoIP network. The GSM/CDMA VoIP gateway is designed for comfort, ease-of-use to satisfied necessary of customers. It is not only inherits tradition of quality voice communication over IP network but reduce the human resource of VoIP network deployment. It's a cost-effective gateway for call termination (VoIP to GSM/CDMA) and origination (GSM/CDMA to VoIP). It is fully compatible with leading Softswitch and SIP servers.             




DWG2000 series have standard configuration bellow:

DWG2000-1G with 1 GSM/CDMA/WCDMA channel

DWG2000-4G with 4 GSM/CDMA/WCDMA channels

DWG2000-8G with 8 GSM/CDMA/WCDMA channels

DWG2000B-8G with 8 GSM/CDMA/WCDMA channels

DWG2000B-16G with 16 GSM/CDMA/WCDMA channels


1/4/8/16 GSM/CDMA channels optional
Up to 16 concurrent calls 
GSM: Quad-band 850/900/1800/1900MHz
CDMA: 800MHz
IMEI and PIN modified
SMS sending and receiving
USSD, open API for SMS
Flexible dial plan, digit map


Point to Point Protocol over Ethernet (PPPoE) Client Support
Built-in PPPoE client for establishing a DSL link connection with the ISP. There is no need to install a
further PPPoE driver on computers.
Smart QoS
It provides smart QoS feature to provide stable voice quality while users access internet from private LAN to
internet at the same time.
VoIP to GSM/CDMA call termination
It allows up to 16 concurrent calls, terminate calls from VoIP to GSM/CDMA network.
Origination: GSM/CDMA to VoIP
Maximum 16 concurrent calls for each unit, calls from GSM/CDMA network over VoIP.
Fully compatibility
Flexible choice, worldwide GSM/CDMA network usable.
SMS supported
SMS sending and receiving, provides open API interface for third party to develop their own business.
Management & maintenance
Remote SMS recharge ,Hot plug SIM cards, SIM cards ' PIN protection, easy to maintenance
Flexible number manipulation
Support 32 number manipulation rules ,replace the call prefix and send calls to different ports and port groups
Route management
More then 2 softswitch/SIP server send calls to DWG200x, white & black IP list management


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Mr. Seurat Su
Sales Director
To: Mr. Seurat Su

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