Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company, Other
Management System Certification:
ISO 9001
OEM/ODM Service
Sample Available

GSM Gateway, VoIP Gateway, Gateway GSM manufacturer / supplier in China, offering up to 32 Port Dinstar GSM Gateway Support SIM Bank, Support SIM Bank 16 Ports GSM VoIP Gateway (UC2000-VF-16G), 24 Ports FXS Gateway, SIP Access Gateway, VoIP Access Gateway and so on.

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Supplier Homepage Products GSM VoIP Gateway up to 32 Port Dinstar GSM Gateway Support SIM Bank

up to 32 Port Dinstar GSM Gateway Support SIM Bank

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Min. Order: 1 Piece
Port: Shenzhen, China
Production Capacity: 10, 000 PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal
Type: Gateway
Protocol: TCP/IP
Support: VPN
Number of Channels: 32
Wire or Not: Wire
Color: Black

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Basic Info

Model NO.: DWG2000G-32G
Weight: 8.6kg
Dimension (Wxdxh): 630*400*109
Trademark: Dinstar
Transport Package: Carton
Specification: qos
Origin: Guangdong, Shenzhen
HS Code: 85176239

Product Description

up to 32 Port Dinstar GSM Gateway Support SIM Bank
up to 32 Port Dinstar GSM Gateway Support SIM Bank
Dinstar DWG2000G series GSM/CDMA VoIP Gateway is a multi-functional product used to effectively implement the smooth transition between mobile and VoIP network. Compare to DWG2000D series products, DWG2000G has great improvement not only in software features but also in new hardware structure design. With new designed pop-up SIM card slot, users are able to change SIM card easily without dismantling equipment. It is fully compatible with Dinstar SIMCloud/SIMbank solution and easy to use. Moreover, with built-in 4-1 antenna power divider which is saving space and more easier to install and maintain.

DWG2000 series have standard configuration bellow:
DWG2000 with 1 GSM/CDMA/WCDMA channel
DWG2000 with 4 GSM/CDMA/WCDMA channels
DWG2000 with 8 GSM/CDMA/WCDMA channels
DWG2000 with 16 GSM/CDMA/WCDMA channels

DWG2000 Series features:
1/4/8/16 GSM/CDMA/WCDMA channels
Quad-band 850/900/1800/1900MHz
Signal strength indicator, numerous LEDs provide operational status
4 RJ45 ports, support router and bridge mode
DWG2000 seris 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

Voice Capability

• G.711A/U law, G.723.1, G.729A/B
• Silence Suppression & Detection
• Comfort Noise Generation(CNG)
• Voice Activity Detection(VAD)
• Echo Cancellation(G.168)
• Adaptive (Dynamic) Jitter Buffer
• Call Progress Tone Generation
• Programmable Gain Control
Mobile Feature
• Frequency Range:
GSM: 850/900/1800/1900MHz
CDMA: 800Mhz(Optional)
• SMS Coding/Decoding: ASCII/UCS2
• Open API Protocol
• PIN Code Management
• Call Duration Limitation for SIM Card/Single
• Polarity Reversal (GSM)
• Answer Delay (CDMA)
• Carrier Selection
• Caller ID Restriction for Outgoing Call
• BCCH Management
• Call Waiting
• Call Forwarding
SIP Characters
• SIP V2.0 RFC3261
• SDP RFC2327
• Session Timer RFC4028
• SIP Registration
• SIP Trunk ( Peer Mode)
• SIP Trunk Group
• Ringback (Immediately, Alerting)
• Configurable SIP Release Code
• DNS SRV/A Query
• Outbound Proxy
• DTMF mode: Signal/RFC2833
• NAT Traversal
Dynamic NAT, Static NAT, STUN
Physical Interfaces
• SIM Card Slot: 32/24/16/8 Channels
• Ethernet Interface:
  2 LAN 10/100M Base-Tx RJ45
• Console: 1* RS232 115200bps
• Antennas Connectors: SMA
• LED Indicators:
  PWR, RUN, Port State
• Reset Button
• SIM Card Installation
   Local SIM/Remote SIM with SIMBank
Network Protocol
• Encryption: RC4,MD5 (Coming Soon)
• IP v6 (Coming Soon)
• HTTP, Telnet
Physical Properties
• Power Supply
• Power Consumption: 68w
• Temperature(Operation): 0 ºC ~ 45 ºC
(Storage): -20 ºC ~80 ºC
• Operation Humidity: 10%-90% No
• Dimension(W/D/H): 440×270×75mm
• Weight: 4.7kg
• Package Weight: 8.2kg
Maintain & Upgrade
• Web Based Configuration
• Telnet Configuration
• Configure Backup/Restore
• Support English and Chinese
• Firmware upgrade by HTTP/TFTP
• Web & Telnet Login Password
• Factory Reset
• CDR (10000 Lines CDRs Storage
• Output CDR via Syslog
• Syslog
• Ping and Tracert Test
• Traffic statistics: TCP,UDP,RTP
• VoIP Call Statistics
• PSTN Call statistics:
• Voice Dialogist with Loopback
• IVR Customization
• System Logs

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